long long * main_source(long long * data);void main(){long long * data;data=NULL;data=main_source(data);delete data;}long long * main_source(long long * data){data=(long long *)malloc(100*sizeof(long long));return data;}
static void main(){long long * data;data=NULL;data=main_source(data);delete data;}long long * main_source(long long * data){data=new long long;return data;}