Compilare: user.cpp: In function ‘int minn()’: user.cpp:118:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘void citire()’: user.cpp:26:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf( "%d" , &p ) ; ^ user.cpp:27:40: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf( "%d %d %d" , &n , &m , &k ) ; ^ user.cpp:32:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf( "%d" , &v[pos].val ) ; ^ user.cpp: In function ‘int main()’: user.cpp:160:44: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen( "rascoala.in" , "r" , stdin ) ; ^ user.cpp:161:46: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen( "rascoala.out" , "w" , stdout ) ; ^ user.cpp: In function ‘void razolv()’: user.cpp:127:9: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] int pos ; ^