Rezumat problemă

tata

#2749

Se dă un vector t=(t[1], t[2], ..., t[n]) care memorează numere naturale cuprinse între 0 și n. Să se verifice dacă t este sau nu vector de tați asociat unui arbore cu rădăcină.

Folclorul informatic

Consola Pracsiu Dan (dnprx) Dan Pracsiu medie

Clasa 11 Teoria Grafurilor Arbori cu rădăcină

Rezolvă

Detalii

Problema	tata	Operații I/O	tastatură/ecran
Limita timp	0.2 secunde	Limita memorie	Total: 64 MB / Stivă 32 MB
Id soluție	#64363870	Utilizator	Stefan Nicolas (stefannicolas)
Fișier	tata.cpp	Dimensiune	1.20 KB
Data încărcării	03 Mai 2026, 14:53	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

tata.cpp:31:28: error: stray ‘#’ in program
   31 |    if (fii[0].size() != 1) #include <bits/stdc++.h>
      |                            ^
tata.cpp: In function ‘int main()’:
tata.cpp:31:29: error: ‘include’ was not declared in this scope
   31 |    if (fii[0].size() != 1) #include <bits/stdc++.h>
      |                             ^~~~~~~
tata.cpp:31:38: error: ‘bits’ was not declared in this scope
   31 |    if (fii[0].size() != 1) #include <bits/stdc++.h>
      |                                      ^~~~
tata.cpp:31:43: error: ‘stdc’ was not declared in this scope; did you mean ‘std’?
   31 |    if (fii[0].size() != 1) #include <bits/stdc++.h>
      |                                           ^~~~
      |                                           std
tata.cpp:32:1: error: expected primary-expression before ‘using’
   32 | using namespace std;
      | ^~~~~
tata.cpp:42:1: error: a function-definition is not allowed here before ‘{’ token
   42 | {
      | ^
tata.cpp:51:9: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
   51 | int main()
      |         ^~
tata.cpp:51:9: note: remove parentheses to default-initialize a variable
   51 | int main()
      |         ^~
      |         --
tata.cpp:51:9: note: or replace parentheses with braces to value-initialize a variable
tata.cpp:52:1: error: a function-definition is not allowed here before ‘{’ token
   52 | {
      | ^
tata.cpp:37:5: warning: unused variable ‘tat’ [-Wunused-variable]
   37 | int tat[nMAX + 1];
      |     ^~~

Cum funcționează evaluarea?