# C Program to Compare Three Integers

In this c programming example we will learn how to compare three integeres.

## Algorithm

1. Take three integers from user by printf() function
2. These three integer values we will assign to a, b and c by scanf() function
3. First compare a,b & a,c, if a is greater than b  & c it will print  "a is the largest"
4. Else compate b,a & b,c , if b ia greater than a  & c it will print  "b is the largest"
5. Else compate c,a & c,b , if c ia greater than a  & b it will print  "c is the largest"
6. If we gives small value for a then else condition will executes and print result as "a is not greate than b"

## Simple C example to compare three integers

 #include int main() {    int a, b,c;  printf("Enter number a : ");     scanf("%d", &a);   printf("Enter number b : ");     scanf("%d", &b);  printf("Enter number c : ");     scanf("%d", &c);     if(a > b && a > c)       printf("a is largest ");    else  if(b > a && b > c)       printf("b is largest ");     else  if(c > a && c > b)       printf("c is largest ");     else printf("No largest number found")  ;    return 0; }

## Output

Enter number a : 21

Enter number b : 23

Enter number c : 78

c is largest