Eroare de compilare: main.cpp: In function 'void read()': main.cpp:20:31: error: 'gets' was not declared in this scope for(i=0;i<n;++i) gets(x[i]); ^ main.cpp: In function 'void bfsr(nod)': main.cpp:29:30: error: 'memset' was not declared in this scope memset(viz, 0,sizeof(viz)); ^ main.cpp: In function 'void bfsj(nod)': main.cpp:59:30: error: 'memset' was not declared in this scope memset(viz, 0,sizeof(viz)); ^ main.cpp: In function 'void read()': main.cpp:17:31: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("rj.in","r",stdin); ^ main.cpp:18:29: 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: In function 'int main()': main.cpp:107:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("rj.out","w",stdout); ^ Non zero exit status: 1