Eroare de compilare: main.cpp:9:50: error: ISO C++ forbids declaration of 'init' with no type [-fpermissive] init(double poz1,double st1,double dr1,int s1) {poz=poz1;st=st1;dr=dr1;s=s1;} ^ main.cpp: In member function 'int punct::init(double, double, double, int)': main.cpp:9:81: warning: no return statement in function returning non-void [-Wreturn-type] init(double poz1,double st1,double dr1,int s1) {poz=poz1;st=st1;dr=dr1;s=s1;} ^ main.cpp: In function 'int main()': main.cpp:82:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("castori.in","r",stdin); ^ main.cpp:83:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("castori.out","w",stdout); ^ main.cpp:85:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&n,&c); ^ main.cpp:88:28: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&x,&y); ^