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write a C program to demonstrate the Relational & Logical operator.

 

Q1) write a C program to demonstrate the relational operator.

 

Ans :-


#include <stdio.h>

int main()

{

    int a,b,c;

    printf("Enter the three digits :)");

    scanf("\n%d %d %d",&a,&b,&c);

    printf("\n%d==%d",a,b,a == b);

    printf("\n%d==%d is %d",c,b,c == b);

    printf("\n%d>%d is %d",a,b,a > b);

    printf("\n%d>%d is %d",c,b,c > b);

    printf("\n%d<%d is %d",a,b,a < b);

    printf("\n%d<%d is %d",c,b,c < b);

    printf("\n%d!=%d is %d",a,b,a != b);

    printf("\n%d!=%d is %d",c,b,c != b);

    printf("\n%>=%d is %d",a,b,a >= b);

    printf("\n%d>=%d is %d",c,b,c >= b);

    printf ("\n%d<=%d is %d",a,b,a <= b);

    printf("\n%d<=%d is %d",c,a,c <=b);

    return 0;
}


input :


output :





Q2)write A C PROGRAM TO DEMONSTRATE THE            LOGICAL OPERATOR. 


Ans :


#include<stdio.h>

int main()


{

int a,b,c,result;

printf("enter the three numbers :) -: ");

scanf("%d %d %d",&a,&b,&c);

result= (a == b) && (c > b);

printf("(a == b) && (c > b) is %d \n",result);

result= ( a == b) && (c < b);

printf(" (a == b) && (c < b) is %d \n",result);

result= (a == b) || (c < b);

printf(" (a == b) || (c < b) is %d \n",result);

result= (a != b) || (c < b);

printf(" (a != b) || (c < b) is %d \n",result);

result= !(a != b);

printf(" !(a != b) is %d \n",result);

result= !(a == b);

printf(" !(a == b) is %d \n",result);

return 0;

}



input :





output :






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