C Program to Find the largest number among three numbers:
This is to find the largest number among three numbers using c.
in which we take three number from user and find the largest number among them.
For Example:
A = 10
B = 30
C = 8
There is largest numbe ris B: 30
ALGORITHM:-

step 1 : Start
step 2 : Enter three number 
step 3 : if(a-b>0 and a-c>0) that means Number A is greater
step 4 : if(b-c>0) means Number B is greater
step 5 : else Number C is greater
step 6 : Stop

PROGRAM CODE:-

#include<stdio.h>
#include<conio.h>

void main()
{
    int a,b,c;
    printf("\nEnter 3 numbers: ");
    scanf("%d %d %d", &a, &b, &c);

    if(a-b>0 && a-c>0)
    {
         printf("\nGreatest is a :%d",a);
    }
    else if(b-c>0)
    { 
         printf("\nGreatest is b :%d",b);
    }
    else
    {
         printf("\nGreatest is c :%d",c);
    }
    getch();
}


OUTPUT:-

Enter three number:
30 10 50


Number C is greater: 50 

C Program to find the largest number among three
How to find the largest number among three number using c
Find the largest number