Rezumat problemă

Bune

C++

#4221

Două numere sunt “bune” dacă cifra maximă a unui număr coincide cu cifra minimă din celălalt sau invers. Se dau două numere a și b numere naturale. Verificați dacă cele două numere sunt “bune” și afișați cifra comună. Dacă cele două numere nu sunt bune, afișați NU.

Concurs selectie clasa a 9-a Centru de Excelenta in Informatica - 2022 - Vaslui

Consola 💻 Vlad-Laurentiu Nicu (nicuvlad76) Nicu 💻 Vlad-Laurentiu ușoară

Clasa 9 Algoritmi elementari Cifrele unui număr Cifrele unui număr

Rezolvă

Detalii

Problema	Bune	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 2 MB / Stivă 1 MB
Id soluție	#64131533	Utilizator	Costea Mihai (MihaiCostea23)
Fișier	bune.cpp	Dimensiune	583 B
Data încărcării	19 Aprilie 2026, 16:55	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

bune.cpp: In function ‘int main()’:
bune.cpp:7:23: error: ‘INT_MIN’ was not declared in this scope
    7 |    long long a,b,max1=INT_MIN,min1=INT_MAX,max2=0,min2=9,uc1,uc2,ca,cb;
      |                       ^~~~~~~
bune.cpp:2:1: note: ‘INT_MIN’ is defined in header ‘<climits>’; did you forget to ‘#include <climits>’?
    1 | #include <iostream>
  +++ |+#include <climits>
    2 | 
bune.cpp:9:4: error: ‘ca’ was not declared in this scope; did you mean ‘a’?
    9 |    ca=a;
      |    ^~
      |    a
bune.cpp:10:4: error: ‘cb’ was not declared in this scope; did you mean ‘b’?
   10 |    cb=b;
      |    ^~
      |    b
bune.cpp:14:9: error: ‘uc1’ was not declared in this scope
   14 |         uc1=ca%10;
      |         ^~~
bune.cpp:18:12: error: ‘min1’ was not declared in this scope
   18 |    if(uc1<=min1){
      |            ^~~~
bune.cpp:25:5: error: ‘uc2’ was not declared in this scope
   25 |     uc2=cb%10;
      |     ^~~
bune.cpp:26:12: error: ‘max2’ was not declared in this scope; did you mean ‘max1’?
   26 |     if(uc2>max2){
      |            ^~~~
      |            max1
bune.cpp:29:12: error: ‘min2’ was not declared in this scope
   29 |     if(uc2<min2){
      |            ^~~~
bune.cpp:34:13: error: ‘min2’ was not declared in this scope
   34 |    if(max1==min2)
      |             ^~~~
bune.cpp:37:8: error: ‘max2’ was not declared in this scope; did you mean ‘max1’?
   37 |     if(max2==min1)
      |        ^~~~
      |        max1
bune.cpp:37:14: error: ‘min1’ was not declared in this scope
   37 |     if(max2==min1)
      |              ^~~~

Cum funcționează evaluarea?