Detalii evaluare: ~21970693

Detalii evaluare #21970693

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`#3128` PatratMagic1 C++

Se dă un număr natural n, de forma n=4k. Să se genereze și să se afișeze un pătrat magic de latură n.
Consola
Sofran Daniel (DanielSofran)
Daniel Sofran
dificilă
Clasa 9 Tablouri bidimensionale (matrice) Generări de matrice
Rezolvă
Detalii

Problema	PatratMagic1	Operații I/O	tastatură/ecran
Limita timp	0.01 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#21970693`	Utilizator	Mihalachi Eduard (MihalachiEduard)
Fișier	patratmagic1.cpp	Dimensiune	2.03 KB
Data încărcării	20 Martie 2020, 13:18	Scor / rezultat	Eroare de compilare
Evaluare

Mesaj compilare

patratmagic1.cpp:9:1: error: stray '\302' in program
    int nr = 1, n, a[101][101];

 ^
patratmagic1.cpp:9:1: error: stray '\240' in program
patratmagic1.cpp:9:1: error: stray '\302' in program
patratmagic1.cpp:9:1: error: stray '\240' in program
patratmagic1.cpp:11:1: error: stray '\302' in program
    cin>>n;

 ^
patratmagic1.cpp:11:1: error: stray '\240' in program
patratmagic1.cpp:11:1: error: stray '\302' in program
patratmagic1.cpp:11:1: error: stray '\240' in program
patratmagic1.cpp:13:1: error: stray '\302' in program
    /// generare clasica

 ^
patratmagic1.cpp:13:1: error: stray '\240' in program
patratmagic1.cpp:13:1: error: stray '\302' in program
patratmagic1.cpp:13:1: error: stray '\240' in program
patratmagic1.cpp:15:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:15:1: error: stray '\240' in program
patratmagic1.cpp:15:1: error: stray '\302' in program
patratmagic1.cpp:15:1: error: stray '\240' in program
patratmagic1.cpp:17:1: error: stray '\302' in program
        for(int j=0;j<n;++j)

 ^
patratmagic1.cpp:17:1: error: stray '\240' in program
patratmagic1.cpp:17:1: error: stray '\302' in program
patratmagic1.cpp:17:1: error: stray '\240' in program
patratmagic1.cpp:17:1: error: stray '\302' in program
patratmagic1.cpp:17:1: error: stray '\240' in program
patratmagic1.cpp:17:1: error: stray '\302' in program
patratmagic1.cpp:17:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
            a[i][j] = nr++;

 ^
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:19:1: error: stray '\302' in program
patratmagic1.cpp:19:1: error: stray '\240' in program
patratmagic1.cpp:21:1: error: stray '\302' in program
    /// vom roti elem patratului din zonele N, S, E si V cu 180 grade

 ^
patratmagic1.cpp:21:1: error: stray '\240' in program
patratmagic1.cpp:21:1: error: stray '\302' in program
patratmagic1.cpp:21:1: error: stray '\240' in program
patratmagic1.cpp:23:1: error: stray '\302' in program
    /// N - S

 ^
patratmagic1.cpp:23:1: error: stray '\240' in program
patratmagic1.cpp:23:1: error: stray '\302' in program
patratmagic1.cpp:23:1: error: stray '\240' in program
patratmagic1.cpp:25:1: error: stray '\302' in program
    for(int k=0; k<n/4; ++k)

 ^
patratmagic1.cpp:25:1: error: stray '\240' in program
patratmagic1.cpp:25:1: error: stray '\302' in program
patratmagic1.cpp:25:1: error: stray '\240' in program
patratmagic1.cpp:27:1: error: stray '\302' in program
    {

 ^
patratmagic1.cpp:27:1: error: stray '\240' in program
patratmagic1.cpp:27:1: error: stray '\302' in program
patratmagic1.cpp:27:1: error: stray '\240' in program
patratmagic1.cpp:29:1: error: stray '\302' in program
        int pas = 1;

 ^
patratmagic1.cpp:29:1: error: stray '\240' in program
patratmagic1.cpp:29:1: error: stray '\302' in program
patratmagic1.cpp:29:1: error: stray '\240' in program
patratmagic1.cpp:29:1: error: stray '\302' in program
patratmagic1.cpp:29:1: error: stray '\240' in program
patratmagic1.cpp:29:1: error: stray '\302' in program
patratmagic1.cpp:29:1: error: stray '\240' in program
patratmagic1.cpp:31:1: error: stray '\302' in program
        for(int x=k, y=n/4, i=n-k-1, j=3*n/4-1; pas<=n/2; ++y, --j, ++pas)

 ^
patratmagic1.cpp:31:1: error: stray '\240' in program
patratmagic1.cpp:31:1: error: stray '\302' in program
patratmagic1.cpp:31:1: error: stray '\240' in program
patratmagic1.cpp:31:1: error: stray '\302' in program
patratmagic1.cpp:31:1: error: stray '\240' in program
patratmagic1.cpp:31:1: error: stray '\302' in program
patratmagic1.cpp:31:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
            swap(a[x][y], a[i][j]);

 ^
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:33:1: error: stray '\302' in program
patratmagic1.cpp:33:1: error: stray '\240' in program
patratmagic1.cpp:35:1: error: stray '\302' in program
    }

 ^
patratmagic1.cpp:35:1: error: stray '\240' in program
patratmagic1.cpp:35:1: error: stray '\302' in program
patratmagic1.cpp:35:1: error: stray '\240' in program
patratmagic1.cpp:37:1: error: stray '\302' in program
    /// V - E

 ^
patratmagic1.cpp:37:1: error: stray '\240' in program
patratmagic1.cpp:37:1: error: stray '\302' in program
patratmagic1.cpp:37:1: error: stray '\240' in program
patratmagic1.cpp:39:1: error: stray '\302' in program
    for(int k=0; k<n/4; ++k)

 ^
patratmagic1.cpp:39:1: error: stray '\240' in program
patratmagic1.cpp:39:1: error: stray '\302' in program
patratmagic1.cpp:39:1: error: stray '\240' in program
patratmagic1.cpp:41:1: error: stray '\302' in program
    {

 ^
patratmagic1.cpp:41:1: error: stray '\240' in program
patratmagic1.cpp:41:1: error: stray '\302' in program
patratmagic1.cpp:41:1: error: stray '\240' in program
patratmagic1.cpp:43:1: error: stray '\302' in program
        int pas = 1;

 ^
patratmagic1.cpp:43:1: error: stray '\240' in program
patratmagic1.cpp:43:1: error: stray '\302' in program
patratmagic1.cpp:43:1: error: stray '\240' in program
patratmagic1.cpp:43:1: error: stray '\302' in program
patratmagic1.cpp:43:1: error: stray '\240' in program
patratmagic1.cpp:43:1: error: stray '\302' in program
patratmagic1.cpp:43:1: error: stray '\240' in program
patratmagic1.cpp:45:1: error: stray '\302' in program
        for(int x=n/4, y=k, i=3*n/4-1, j=n-k-1; pas<=n/2; ++x, --i, ++pas)

 ^
patratmagic1.cpp:45:1: error: stray '\240' in program
patratmagic1.cpp:45:1: error: stray '\302' in program
patratmagic1.cpp:45:1: error: stray '\240' in program
patratmagic1.cpp:45:1: error: stray '\302' in program
patratmagic1.cpp:45:1: error: stray '\240' in program
patratmagic1.cpp:45:1: error: stray '\302' in program
patratmagic1.cpp:45:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
            swap(a[x][y], a[i][j]);

 ^
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:47:1: error: stray '\302' in program
patratmagic1.cpp:47:1: error: stray '\240' in program
patratmagic1.cpp:49:1: error: stray '\302' in program
    }

 ^
patratmagic1.cpp:49:1: error: stray '\240' in program
patratmagic1.cpp:49:1: error: stray '\302' in program
patratmagic1.cpp:49:1: error: stray '\240' in program
patratmagic1.cpp:51:1: error: stray '\302' in program
    /// afisare

 ^
patratmagic1.cpp:51:1: error: stray '\240' in program
patratmagic1.cpp:51:1: error: stray '\302' in program
patratmagic1.cpp:51:1: error: stray '\240' in program
patratmagic1.cpp:53:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:53:1: error: stray '\240' in program
patratmagic1.cpp:53:1: error: stray '\302' in program
patratmagic1.cpp:53:1: error: stray '\240' in program
patratmagic1.cpp:55:1: error: stray '\302' in program
    {

 ^
patratmagic1.cpp:55:1: error: stray '\240' in program
patratmagic1.cpp:55:1: error: stray '\302' in program
patratmagic1.cpp:55:1: error: stray '\240' in program
patratmagic1.cpp:57:1: error: stray '\302' in program
        for(int j=0;j<n;++j)

 ^
patratmagic1.cpp:57:1: error: stray '\240' in program
patratmagic1.cpp:57:1: error: stray '\302' in program
patratmagic1.cpp:57:1: error: stray '\240' in program
patratmagic1.cpp:57:1: error: stray '\302' in program
patratmagic1.cpp:57:1: error: stray '\240' in program
patratmagic1.cpp:57:1: error: stray '\302' in program
patratmagic1.cpp:57:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
            cout<<a[i][j]<<' ';

 ^
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:59:1: error: stray '\302' in program
patratmagic1.cpp:59:1: error: stray '\240' in program
patratmagic1.cpp:61:1: error: stray '\302' in program
        cout<<'\n';

 ^
patratmagic1.cpp:61:1: error: stray '\240' in program
patratmagic1.cpp:61:1: error: stray '\302' in program
patratmagic1.cpp:61:1: error: stray '\240' in program
patratmagic1.cpp:61:1: error: stray '\302' in program
patratmagic1.cpp:61:1: error: stray '\240' in program
patratmagic1.cpp:61:1: error: stray '\302' in program
patratmagic1.cpp:61:1: error: stray '\240' in program
patratmagic1.cpp:63:1: error: stray '\302' in program
    }

 ^
patratmagic1.cpp:63:1: error: stray '\240' in program
patratmagic1.cpp:63:1: error: stray '\302' in program
patratmagic1.cpp:63:1: error: stray '\240' in program
patratmagic1.cpp:65:1: error: stray '\302' in program
    return 0;

 ^
patratmagic1.cpp:65:1: error: stray '\240' in program
patratmagic1.cpp:65:1: error: stray '\302' in program
patratmagic1.cpp:65:1: error: stray '\240' in program
patratmagic1.cpp:83:1: error: stray '\302' in program
    int n;

 ^
patratmagic1.cpp:83:1: error: stray '\240' in program
patratmagic1.cpp:83:1: error: stray '\302' in program
patratmagic1.cpp:83:1: error: stray '\240' in program
patratmagic1.cpp:85:1: error: stray '\302' in program
    bool magic = true;

 ^
patratmagic1.cpp:85:1: error: stray '\240' in program
patratmagic1.cpp:85:1: error: stray '\302' in program
patratmagic1.cpp:85:1: error: stray '\240' in program
patratmagic1.cpp:87:1: error: stray '\302' in program
    cin>>n;

 ^
patratmagic1.cpp:87:1: error: stray '\240' in program
patratmagic1.cpp:87:1: error: stray '\302' in program
patratmagic1.cpp:87:1: error: stray '\240' in program
patratmagic1.cpp:89:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:89:1: error: stray '\240' in program
patratmagic1.cpp:89:1: error: stray '\302' in program
patratmagic1.cpp:89:1: error: stray '\240' in program
patratmagic1.cpp:91:1: error: stray '\302' in program
        for(int j=0;j<n;++j){

 ^
patratmagic1.cpp:91:1: error: stray '\240' in program
patratmagic1.cpp:91:1: error: stray '\302' in program
patratmagic1.cpp:91:1: error: stray '\240' in program
patratmagic1.cpp:91:1: error: stray '\302' in program
patratmagic1.cpp:91:1: error: stray '\240' in program
patratmagic1.cpp:91:1: error: stray '\302' in program
patratmagic1.cpp:91:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
            cin>>a[i][j];

 ^
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:93:1: error: stray '\302' in program
patratmagic1.cpp:93:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
            if(a[i][j]>n*n || a[i][j]<1) magic = false;

 ^
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:95:1: error: stray '\302' in program
patratmagic1.cpp:95:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
            if(f[a[i][j]] == 0) f[a[i][j]] = 1;

 ^
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:97:1: error: stray '\302' in program
patratmagic1.cpp:97:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
            else magic = false;

 ^
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:99:1: error: stray '\302' in program
patratmagic1.cpp:99:1: error: stray '\240' in program
patratmagic1.cpp:101:1: error: stray '\302' in program
        }

 ^
patratmagic1.cpp:101:1: error: stray '\240' in program
patratmagic1.cpp:101:1: error: stray '\302' in program
patratmagic1.cpp:101:1: error: stray '\240' in program
patratmagic1.cpp:101:1: error: stray '\302' in program
patratmagic1.cpp:101:1: error: stray '\240' in program
patratmagic1.cpp:101:1: error: stray '\302' in program
patratmagic1.cpp:101:1: error: stray '\240' in program
patratmagic1.cpp:103:1: error: stray '\302' in program
    int s, c;

 ^
patratmagic1.cpp:103:1: error: stray '\240' in program
patratmagic1.cpp:103:1: error: stray '\302' in program
patratmagic1.cpp:103:1: error: stray '\240' in program
patratmagic1.cpp:105:1: error: stray '\302' in program
    /// diagonalele + constanta

 ^
patratmagic1.cpp:105:1: error: stray '\240' in program
patratmagic1.cpp:105:1: error: stray '\302' in program
patratmagic1.cpp:105:1: error: stray '\240' in program
patratmagic1.cpp:107:1: error: stray '\302' in program
    int s1 = 0, s2 = 0;

 ^
patratmagic1.cpp:107:1: error: stray '\240' in program
patratmagic1.cpp:107:1: error: stray '\302' in program
patratmagic1.cpp:107:1: error: stray '\240' in program
patratmagic1.cpp:109:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:109:1: error: stray '\240' in program
patratmagic1.cpp:109:1: error: stray '\302' in program
patratmagic1.cpp:109:1: error: stray '\240' in program
patratmagic1.cpp:111:1: error: stray '\302' in program
        s1+=a[i][i], s2+=a[i][n-i-1];

 ^
patratmagic1.cpp:111:1: error: stray '\240' in program
patratmagic1.cpp:111:1: error: stray '\302' in program
patratmagic1.cpp:111:1: error: stray '\240' in program
patratmagic1.cpp:111:1: error: stray '\302' in program
patratmagic1.cpp:111:1: error: stray '\240' in program
patratmagic1.cpp:111:1: error: stray '\302' in program
patratmagic1.cpp:111:1: error: stray '\240' in program
patratmagic1.cpp:113:1: error: stray '\302' in program
    if(s1!=s2) magic = false, c=0;

 ^
patratmagic1.cpp:113:1: error: stray '\240' in program
patratmagic1.cpp:113:1: error: stray '\302' in program
patratmagic1.cpp:113:1: error: stray '\240' in program
patratmagic1.cpp:115:1: error: stray '\302' in program
    else c = s1;

 ^
patratmagic1.cpp:115:1: error: stray '\240' in program
patratmagic1.cpp:115:1: error: stray '\302' in program
patratmagic1.cpp:115:1: error: stray '\240' in program
patratmagic1.cpp:117:1: error: stray '\302' in program
    /// liniile

 ^
patratmagic1.cpp:117:1: error: stray '\240' in program
patratmagic1.cpp:117:1: error: stray '\302' in program
patratmagic1.cpp:117:1: error: stray '\240' in program
patratmagic1.cpp:119:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:119:1: error: stray '\240' in program
patratmagic1.cpp:119:1: error: stray '\302' in program
patratmagic1.cpp:119:1: error: stray '\240' in program
patratmagic1.cpp:121:1: error: stray '\302' in program
    {

 ^
patratmagic1.cpp:121:1: error: stray '\240' in program
patratmagic1.cpp:121:1: error: stray '\302' in program
patratmagic1.cpp:121:1: error: stray '\240' in program
patratmagic1.cpp:123:1: error: stray '\302' in program
        s=0;

 ^
patratmagic1.cpp:123:1: error: stray '\240' in program
patratmagic1.cpp:123:1: error: stray '\302' in program
patratmagic1.cpp:123:1: error: stray '\240' in program
patratmagic1.cpp:123:1: error: stray '\302' in program
patratmagic1.cpp:123:1: error: stray '\240' in program
patratmagic1.cpp:123:1: error: stray '\302' in program
patratmagic1.cpp:123:1: error: stray '\240' in program
patratmagic1.cpp:125:1: error: stray '\302' in program
        for(int j=0;j<n;++j)

 ^
patratmagic1.cpp:125:1: error: stray '\240' in program
patratmagic1.cpp:125:1: error: stray '\302' in program
patratmagic1.cpp:125:1: error: stray '\240' in program
patratmagic1.cpp:125:1: error: stray '\302' in program
patratmagic1.cpp:125:1: error: stray '\240' in program
patratmagic1.cpp:125:1: error: stray '\302' in program
patratmagic1.cpp:125:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
            s+=a[i][j];

 ^
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:127:1: error: stray '\302' in program
patratmagic1.cpp:127:1: error: stray '\240' in program
patratmagic1.cpp:129:1: error: stray '\302' in program
        if(s!=c) magic = false;

 ^
patratmagic1.cpp:129:1: error: stray '\240' in program
patratmagic1.cpp:129:1: error: stray '\302' in program
patratmagic1.cpp:129:1: error: stray '\240' in program
patratmagic1.cpp:129:1: error: stray '\302' in program
patratmagic1.cpp:129:1: error: stray '\240' in program
patratmagic1.cpp:129:1: error: stray '\302' in program
patratmagic1.cpp:129:1: error: stray '\240' in program
patratmagic1.cpp:131:1: error: stray '\302' in program
    }

 ^
patratmagic1.cpp:131:1: error: stray '\240' in program
patratmagic1.cpp:131:1: error: stray '\302' in program
patratmagic1.cpp:131:1: error: stray '\240' in program
patratmagic1.cpp:133:1: error: stray '\302' in program
    /// coloanele

 ^
patratmagic1.cpp:133:1: error: stray '\240' in program
patratmagic1.cpp:133:1: error: stray '\302' in program
patratmagic1.cpp:133:1: error: stray '\240' in program
patratmagic1.cpp:135:1: error: stray '\302' in program
    for(int i=0;i<n;++i)

 ^
patratmagic1.cpp:135:1: error: stray '\240' in program
patratmagic1.cpp:135:1: error: stray '\302' in program
patratmagic1.cpp:135:1: error: stray '\240' in program
patratmagic1.cpp:137:1: error: stray '\302' in program
    {

 ^
patratmagic1.cpp:137:1: error: stray '\240' in program
patratmagic1.cpp:137:1: error: stray '\302' in program
patratmagic1.cpp:137:1: error: stray '\240' in program
patratmagic1.cpp:139:1: error: stray '\302' in program
        s=0;

 ^
patratmagic1.cpp:139:1: error: stray '\240' in program
patratmagic1.cpp:139:1: error: stray '\302' in program
patratmagic1.cpp:139:1: error: stray '\240' in program
patratmagic1.cpp:139:1: error: stray '\302' in program
patratmagic1.cpp:139:1: error: stray '\240' in program
patratmagic1.cpp:139:1: error: stray '\302' in program
patratmagic1.cpp:139:1: error: stray '\240' in program
patratmagic1.cpp:141:1: error: stray '\302' in program
        for(int j=0;j<n;++j)

 ^
patratmagic1.cpp:141:1: error: stray '\240' in program
patratmagic1.cpp:141:1: error: stray '\302' in program
patratmagic1.cpp:141:1: error: stray '\240' in program
patratmagic1.cpp:141:1: error: stray '\302' in program
patratmagic1.cpp:141:1: error: stray '\240' in program
patratmagic1.cpp:141:1: error: stray '\302' in program
patratmagic1.cpp:141:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
            s+=a[j][i];

 ^
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:143:1: error: stray '\302' in program
patratmagic1.cpp:143:1: error: stray '\240' in program
patratmagic1.cpp:145:1: error: stray '\302' in program
        if(s!=c) magic = true;

 ^
patratmagic1.cpp:145:1: error: stray '\240' in program
patratmagic1.cpp:145:1: error: stray '\302' in program
patratmagic1.cpp:145:1: error: stray '\240' in program
patratmagic1.cpp:145:1: error: stray '\302' in program
patratmagic1.cpp:145:1: error: stray '\240' in program
patratmagic1.cpp:145:1: error: stray '\302' in program
patratmagic1.cpp:145:1: error: stray '\240' in program
patratmagic1.cpp:147:1: error: stray '\302' in program
    }

 ^
patratmagic1.cpp:147:1: error: stray '\240' in program
patratmagic1.cpp:147:1: error: stray '\302' in program
patratmagic1.cpp:147:1: error: stray '\240' in program
patratmagic1.cpp:149:1: error: stray '\302' in program
    cout<<boolalpha<<magic;

 ^
patratmagic1.cpp:149:1: error: stray '\240' in program
patratmagic1.cpp:149:1: error: stray '\302' in program
patratmagic1.cpp:149:1: error: stray '\240' in program
patratmagic1.cpp:151:1: error: stray '\302' in program
    return 0;

 ^
patratmagic1.cpp:151:1: error: stray '\240' in program
patratmagic1.cpp:151:1: error: stray '\302' in program
patratmagic1.cpp:151:1: error: stray '\240' in program
patratmagic1.cpp:69:1: error: 'patrat_magic0' does not name a type
 patrat_magic0

 ^
patratmagic1.cpp: In function 'int main()':
patratmagic1.cpp:79:5: error: redefinition of 'int main()'
 int main()

     ^
patratmagic1.cpp:5:5: error: 'int main()' previously defined here
 int main()

     ^
Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:
probleme la care rezolvarea presupune scrierea unui program complet
probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.
Problema PatratMagic1 face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.