#include<iostream.h>



#include<conio.h>



void main()



{



clrscr();



int w,x,y,z;



float P;



cout<<"Enter the four values:";



cin>>w>>x>>y>>z;



P=(w+x)/(y-z);



cout<<"result is:"<<P;

getch();



}

#include<iostream.h>

void main()

{

int w,x,y,z,p;

cin>>w>>x>>y>>z;

p= w+x/y-z;

cout<<p;

}

 #include<iostream.h>

#include<conio.h>

void main()

{

int w,x,y,z;

double p;

cout<<"enter the values ";

cin>>w>>x>>y>>z;

p= w+x/y-z;

cout<<"the answer is"<<p;

getch();

}