Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:11:5: error: ‘pp’ was not declared in this scope pp=1; ^ user.cpp:31:15: error: ‘pp’ was not declared in this scope if(put>0||pp==1&&put>1) ^ user.cpp:5:31: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("pascal.in","r",stdin); ^ user.cpp:6:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("pascal.out","w",stdout); ^ user.cpp:7:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&rand,&k); ^