C program to find the largest(greatest) number between two numbers | My CS Tutorial

In this C program we will learn how write a C program that find the greatest number between two numbers.


Solution:

• In this program we will use two header files.
• In this program we will use two variables a and b.
• We declared these two variables a and b in int data type.
• Then we will enter the value of a and b.
• We will use if else statement with two conditions which is (a>b) and (a==b).
• And after it we will print the statement or body.

• When we use these statement the condition execute own statement.

C program code


#include<stdio.h>
#include<conio.h>
void main()
{
int a,b;
printf("\n Enter the value of a=");
scanf("%d",&a);

printf("\n Enter the value of b=");
scanf("%d",&b);

if(a>b)
{
printf("\n a is greater than b.");
}
else
if(a==b)
{
printf("\n a is equal to b.");
}
else
{
    printf("\n a is less than b.");
}
getch();
}


Output 1:

Output 2:

Output 3:

we will find the greatest number between two numbers so we take two variables a and b and use the if else statement. We use some conditions to find the greatest number.

  When we use if or else statement inside a if statement or else statement this is called nesting of if else statement.

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