Compilare: main.cpp: In function 'void read()': main.cpp:22:16: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'short int*' [-Wformat=] scanf("%d", &n); ^ main.cpp:26:24: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'short int*' [-Wformat=] scanf("%d", &A[i][j]); ^ main.cpp:22:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ main.cpp:26:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &A[i][j]); ^ main.cpp: In function 'int main()': main.cpp:78:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("alpin.in", "r", stdin); ^ main.cpp:79:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("alpin.out", "w", stdout); ^