can anyone help me? what is the code, for example, when the input is 1 foot and the output is 12 inch.? and 2 feet = 24 inches?

Answer 1

int nFoot;
cin>>nFoot;
cout<<nFoot*12;

Eg says 1=12, 2=24 means simply we need to multiply the i/p by 12.

Answer 2

#include<iostream>
using namespace std;

int main()
{
int a, b, x, y, z;
cout<<"GRADE"<<endl;
cin>>a;

x = (a)*(40/100);
cout<<"EQUIVALENT GRADE IN MIDTERM(40%)"<< x<<endl;
cin>>b;

y = (b)*(60/100);
cout<<"EQUIVALENT GRADE IN FINALTERM(60%)"<< y<<endl;

z = x + y;
cout<<"FINAL GRADE"<<endl<<z;

return 0;
}