conditional operators in c programming || decision control in c (part 3)

conditional operators in c programming

Conditional operators in c programming

Hello friends,

Today, we will learn about the conditional operators by moving this C programming language tutorial. Before that it is necessary to know about "use of if-else statement". For this you have to click on use of if-else statement and you reach on my previous post where i have covered all  about 'if-else  statement in decision control'.

Then let's start today's topic which is 'conditional operators'.

What is conditional operators

Conditional operators are used to check the condition. This operator has only two options TRUE and FALSE. If the given condition satisfies, then TRUE will return otherwise FALSE will be return.

This operator is known by two names.

Ternary Operator

The : operator

It is actually if condition but it has been modified slightly and a short form has been created which can provide only two options. TRUE and FALSE

Syntax of conditional operators

Condition? True Expression: False Expression;

Some important information about conditional operators

• Question mark "?" Represents if part.

• condition part gives us either one or both types of value.

• If the condition part returns true value, then true expression will be executed. That is, the expression on the left side of ":" will execute.

• If the condition part returns false value then False expression will be executed. That is, the expression on the right side of ":" will execute.

Now lets see some examples to understand conditional operators

Example. 1

Output

If you enter any number which is greater then 0 then it execute positive otherwise negative number.

Example. 2

Output

In this program, you enter any two number and computer tell you which number is greater

Example. 3

Output

In this program, if you enter any number which is greater then 18 then it give output 'you are eligible to vote' otherwise it show 'you are not eligible to vote' 

I hope that you have understood the operators well. If there are any quarry then you can comment me on comment box

Thanks for reading this post

Also read

(https://grapsvs.blogspot.com/2020/06/decision-control-in-c-language-part-1.html)

(https://grapsvs.blogspot.com/2020/06/logical-operators-in-c-language.html)