Compilare: user.cpp: In function ‘void putere(int*, int*, int)’: user.cpp:51:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j; ^ user.cpp: In function ‘int main()’: user.cpp:104:18: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘char (*)[215]’ [-Wformat=] scanf("%s",&s); ^ user.cpp: In function ‘int comparing(int*, int*)’: user.cpp:98:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:102:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("numere2.in","r",stdin); ^ user.cpp:103:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("numere2.out","w",stdout); ^ user.cpp:104:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s",&s); ^