input 0 , 100 , 20
output 0 -17
20 -6
…
100 37
CODE IS :
int main() {
int f , c , f_min , f_max , d ;
cin>> f_min ;
cin>> f_max;
cin>>d ;
f = f_min;
while(f <= f_max){
c = 5*(f-32)/9 ;
cout<<f<<" "<<c<<endl;
f = f_min + d ;
}
return 0 ;
}