Compilare: main.cpp: In function 'int main()': main.cpp:52:19: warning: format '%ld' expects argument of type 'long int*', but argument 2 has type 'long long int*' [-Wformat=] scanf("%ld",&t); ^ main.cpp:55:35: warning: format '%ld' expects argument of type 'long int*', but argument 2 has type 'long long int*' [-Wformat=] scanf("%ld%ld%ld",&k,&p,&n); ^ main.cpp:55:35: warning: format '%ld' expects argument of type 'long int*', but argument 3 has type 'long long int*' [-Wformat=] main.cpp:55:35: warning: format '%ld' expects argument of type 'long int*', but argument 4 has type 'long long int*' [-Wformat=] main.cpp:60:31: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'long long int' [-Wformat=] printf("%ld\n",a[0][0]); ^ main.cpp:49:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("invazie.in","r",stdin); ^ main.cpp:50:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("invazie.out","w",stdout); ^ main.cpp:52:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%ld",&t); ^ main.cpp:55:36: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%ld%ld%ld",&k,&p,&n); ^