Input numbers and print the smallest in C++
if else if - Question 7
In this question, we will see how to input 3 unique integers and print the smallest among them in C++ programming using the if else if statement. To know more about if else if statement click on the if else if statement lesson.
Q7) Write a program in C++ to input 3 unique integers and print the smallest among them. Make use of logical operator && to solve this question.
Program
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int a,b,c;
cout<<"Enter 3 unique numbers\n";
cin>>a>>b>>c;
if(a==b || b==c || c==a)
{
cout<<"Please enter 3 unique numbers";
}
else if(a<b && a<c)
{
cout<<"Smallest number is "<<a;
}
else if(b<a && b<c)
{
cout<<"Smallest number is "<<b;
}
else
{
cout<<"Smallest number is "<<c;
}
return 0;
}Output
Enter 3 unique numbers 78 34 9 Smallest number is 9
