Compilare: main.cpp: In function 'void drum_uscat()': main.cpp:62:15: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if(conditii(ic, jc)) ^ main.cpp: In function 'void citire()': main.cpp:22:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d\n", &n, &m); ^ main.cpp:26:32: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%c ", &text); ^ main.cpp: In function 'int main()': main.cpp:133:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("delfin.in", "r", stdin); ^ main.cpp:134:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("delfin.out", "w", stdout); ^