Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:19:23: error: ‘a1’ was not declared in this scope scanf("%d%d",&a1,&b1,a2,b2); ^ user.cpp:19:27: error: ‘b1’ was not declared in this scope scanf("%d%d",&a1,&b1,a2,b2); ^ user.cpp:19:30: error: ‘a2’ was not declared in this scope scanf("%d%d",&a1,&b1,a2,b2); ^ user.cpp:19:33: error: ‘b2’ was not declared in this scope scanf("%d%d",&a1,&b1,a2,b2); ^ user.cpp:20:36: error: ‘aux’ was not declared in this scope if(a1>a2||(a1==a2&&b1>b2)){aux=a1;a1=a2;a2=aux;aux=b1;b1=b2;b2=aux;} ^ user.cpp:21:9: error: ‘S’ was not declared in this scope S[i]=make_pair(make_pair(a1,b1),make_pair(a2,b2)); ^ user.cpp:26:13: error: ‘sol’ was not declared in this scope sol+=verif(S[i],S[j]); ^ user.cpp:26:24: error: ‘S’ was not declared in this scope sol+=verif(S[i],S[j]); ^ user.cpp:27:17: error: ‘sol’ was not declared in this scope printf("%d",sol); ^ user.cpp: In function ‘int det(std::pair<int, int>, std::pair<int, int>, std::pair<int, int>)’: user.cpp:33:1: error: expected ‘;’ before ‘}’ token } ^ user.cpp: In function ‘int verif(int, int)’: user.cpp:37:12: error: ‘S’ was not declared in this scope if(max(S[i].A.X,S[i].B.X)<min(S[j].A.X,S[j].B.X)) ^ user.cpp:37:29: error: ‘max’ was not declared in this scope if(max(S[i].A.X,S[i].B.X)<min(S[j].A.X,S[j].B.X)) ^ user.cpp:37:52: error: ‘min’ was not declared in this scope if(max(S[i].A.X,S[i].B.X)<min(S[j].A.X,S[j].B.X)) ^ user.cpp:41:5: error: ‘det1’ was not declared in this scope det1=det(S[i].A,S[i].B,S[j].A); ^ user.cpp:42:5: error: ‘det2’ was not declared in this scope det2=det(S[i].A,S[i].B,S[j].B); ^ user.cpp:42:14: error: ‘S’ was not declared in this scope det2=det(S[i].A,S[i].B,S[j].B);