Eroare de compilare: main.cpp: In function 'int cauta(int&, int, int)': main.cpp:22:24: warning: operation on 'kk' may be undefined [-Wsequence-point] v2[++kk]=cauta(i,x,kk-1); ^~~~ main.cpp: In function 'int main()': main.cpp:60:13: error: 'gets' was not declared in this scope gets(sir); ^ main.cpp:59:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("bool.in","r",stdin); ^ main.cpp:61:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%s",&n,sir2); ^ main.cpp:63:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("bool.out","w",stdout); ^ Non zero exit status: 1