**May 26, 2023**

### program to use relational operators in c language

```
#include<stdio.h>
int main()
{
int x,y;
printf("Enter values for x and y : ");
scanf("%d%d",&x,&y);
if(x<y)
printf("%d is less than %d\n",x,y);
if(x<=y)
printf("%d is less than or equal to %d\n",x,y);
if(x==y)
printf("%d is equal to %d\n",x,y);
if(x!=y)
printf("%d is not equal to %d\n",x,y);
if(x>y)
printf("%d is greater than %d\n",x,y);
if(x>=y)
printf("%d is greater than or equal to %d\n",x,y);
return 0;
}
```

```
```

```
```

### output

```
Enter values for a and b : 25
20
25 is not equal to 20
25 is greater than or equal to 20
```

### Steps Description

- Declare integer variable
`x`

and`y`

`printf`

inbuild function to display value of variable`x`

and y with respective decimal placeholder %d- Evaluation of variable
`x`

and variable`y`

to determine`if a is less than b`

`printf`

inbuild function to display value of variable`x`

and`y`

only when value of`x`

`is less than value of y`

- Evaluation of variable
`x`

and variable`y`

to determine`if x is less than equal y`

`printf`

inbuild function to display value of variable`x`

and`y`

only when of`x is less than or equal to`

- Evaluation of variable
`x`

and variable`y`

to determine`if x is equal y not`

`printf`

inbuild function to display value of variable`x`

and variable`y`

only when of`x is equal to y`

- Evaluation of variable
`x`

and variable`y`

to determine`if not equal`

`printf`

inbuild function to display value of variable`x`

and variable`y`

only when value of`x is not equal to`

- Evaluation of variable
`x`

and variable`y`

to determine`if greater than y`

`printf`

inbuild function to display value of`x`

is greater than`y`

only when value of`y is`

- Evaluation of variable
`x`

and variable`y`

to determine`if x greater than or equal to`

`printf`

inbuild function to display value of`x`

only when value of`x is greater than or equal to`

by : Ajaj Khan

**Quick Summary**:

use relational operators in c language