C – Relational Operators

Relational operators:

• These operator returns true(1) or false(0) by validating the relation among the data.
• Operators are >, <, >=, <=, ==, !=

#include<stdio.h> int main() {             printf(“5>3 : %d \n”, 5>3);             printf(“5<3 : %d \n”, 5<3);             printf(“5==3 : %d \n”, 5==3);             printf(“5!=3 : %d \n”, 5!=3);             return 0;           }

Condition to check the number is Positive

N>=0

Condition to check the number is equal to zero

N==0

Condition to check the 2 numbers equal

A==B

Condition to check First Num greater than Second Num

A>B

Square of First Number not equals to Second Number

A!=B

Condition to check sum of 2 numbers equal to 10

A+B==10

Condition to check the number divisible by 3

N%3==0

Condition to check the number is Even

N%2==0

Condition to check the last digit of Number is 0

N%10==0

Condition to check the last digit of Number is Even

N%10%2==0

Condition to check the multiplication of 2 numbers not equals to 3rd number

A*B==C

Condition to check average of 4 subjects marks greater than 60

(A+B+C+D)/4>60

Condition to check the sum of First 2 numbers equals to last digit of 3rd number

A+B == C%10

Condition to check average of 3 numbers equals to first number

(A+B+C)/3==A

Condition to check the given quantity of fruits exactly in dozens

A%12==0

Condition to person is eligible for Vote

AGE>=18