program c++ menghitung gaji karyawan

program c++ menghitung gaji karyawan berdasarkan golongannya:

#include <iostream>
using namespace std;
int main(){
char nip[20],nama[50], jk[10];
int gaji,gol,status,tjgMenikah,jmlhAnak,tjgAnak;

cout<<"NAMA             = ";cin.getline(nama,50);
cout<<"NIP              = ";cin>>nip;
cout<<"GOLONGAN [1/2/3] = ";cin>>gol;
cout<<"JENIS KELAMIN    = ";cin>>jk;
cout<<"STATUS[1/0]      = ";cin>>status;
cout<<"JUMLAH ANAK      = ";cin>>jmlhAnak;

cout<<"=================OUTOUT=================="<<endl;

cout<<"NIP              = "<<nip<<endl;
cout<<"NAMA             = "<<nama<<endl;
cout<<"GOLONGAN         = "<<gol<<endl;
cout<<"JENIS KELAMIN    = "<<jk<<endl;
cout<<"STATUS           = "<<status<<endl;
cout<<"JUMLAH ANAK      = "<<jmlhAnak<<endl;
switch(gol){
case 1:
gaji = 3000000;
break;
case 2:
gaji = 4000000;
break;
case 3:
  gaji = 5000000;
break;
default:
  gaji = 0;
   }cout<<"Gaji Pokok        = Rp."<<gaji<<endl;

switch(status){
case 1:
tjgMenikah=250000;
switch (jmlhAnak){
case 1 : case 2: case 3:
{tjgAnak=jmlhAnak*200000;}
break;
default:
{tjgAnak=0;}
}
break;
default:
tjgMenikah=0;
}
cout<<"Tunjangan Menikah = Rp. "<<tjgMenikah<<endl;
cout<<"Tunjangan Anak    = Rp. "<<tjgAnak<<endl;
cout<<"Total Gaji        = Rp."<<gaji+tjgMenikah+tjgAnak;

return 0;
}