So, in C if-else statement, we have an if block followed by else block. If the condition is true, if block is executed, and if the condition is false, else block is executed. Based on the output of condition, only one of the block is executed. Syntax of C If-Else statement Follow...
if-else Syntax in C: The basic syntax of the “if-else” statement is as follows: if (condition) { // Code block executed if the condition is true } else { // Code block executed if the condition is false } Mechanism of if-else statement in C Initiated by the “if” keyword, th...
ageage}elseif(age<21){printf("You need to be over 21\n");}else{printf("You are over 18 and older than 21 so you can continue \n");}} Output Run the code and check its output − You need to be over 18 years old to continue ...
Syntax Of If-Else C++:if (condition){// Code to be executed if the condition yields true}else {// Code to be executed if the condition yields false}Here,The if and else keywords mark the two possibilities in our decision-making structure. The condition inside braces refers to the ...
The syntax for an if-else statement in C is: if(condition){ // block of code to be executed if the condition is true }else{ // block of code to be executed if the condition is false } If vs. If-Else While the if statement alone is used to execute a block of code only when ...
Syntax if( test-condition1) { Statements; if(test-condition2) { Block-1; } else { Block2; } } else ... Here,test-condition2will be executed, if thetest-condition1is true. Example Consider the following example /* Program to check to entered character if vowel or consonant.*/#inc...
In the last tutorial we learned how to use if statement in C. In this guide, we will learn how to use if else, nested if else and else if statements in a C Program. C If else statement Syntax of if else statement: If condition returns true then the state
Syntax of if...else Ladder if(test expression1) {// statement(s)}elseif(test expression2) {// statement(s)}elseif(test expression3) {// statement(s)} . .else{// statement(s)} Example 3: C if...else Ladder // Program to relate two integers using =, > or < symbol#include<st...
If-Else Statement in C# - Learn how to use the If-Else statement in C#. This tutorial covers syntax, examples, and best practices to implement conditional statements effectively.
Syntax if(condition) {// block of code if condition is true}else{// block of code if condition is false} Theif..elsestatement evaluates theconditioninside the parenthesis. How if...else Statement Works If theconditionevaluatestrue, the code inside the body ofifis executed ...