Volume of a Cube, Cuboid & Cylinder using Function Overloading

Write a Program to find Volume of a Cube, Cuboid & Cylinder using Function Overloading.

#include<iostream> using namespace std; int main() { int l=0,b=0,h=0,r=0,ch; cout<<"1.Volume of cube\n2.Volume of cuboid\n3.Volume of cylinder\nEnter choice: "; cin>>ch; switch(ch) { case 1:cout<<"Length= "; cin>>l; cout<<"Volume= "<<volume(l)<<endl; break; case 2:cout<<"Length= "; cin>>l; cout<<"Breadth= "; cin>>b; cout<<"Height= "; cin>>h; cout<<"Volume= "<<volume(l,b,h)<<endl; break; case 3:cout<<"Radius= "; cin>>r; cout<<"Height= "; cin>>h; cout<<"Volume= "<<volume(r,h)<<endl; break; default:cout<<"Wrong choice."; } return 0; } int volume(int a) { return a*a*a; } int volume(int a,int b,int c) { return a*b*c; } float volume(int a,int b) { return 3.142*a*a*b; }