Compilare: user.cpp: In function ‘int main()’: user.cpp:77:33: warning: format ‘%i’ expects argument of type ‘int*’, but argument 2 has type ‘bool*’ [-Wformat=] scanf("%i", &m[i][j]); ^ user.cpp:80:24: warning: format ‘%i’ expects argument of type ‘int*’, but argument 2 has type ‘bool*’ [-Wformat=] scanf("%i", &cz); ^ user.cpp:71:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("siruri3.in", "r", stdin); ^ user.cpp:72:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("siruri3.out", "w", stdout); ^ user.cpp:74:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%hi %i", &n, &k); ^ user.cpp:77:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i", &m[i][j]); ^ user.cpp:80:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i", &cz); ^