Understanding If-Else Statement The if-else statement extends the functionality of the if statement by allowing an alternative set of instructions to be executed when the if condition is false. Syntax and Structure The syntax for an if-else statement in C is: ...
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...
Syntax of if else statement in C/C++ programming language, this article contains syntax, examples and explanation about the if else statement in C/C++ language. Here, is thesyntax of if else statementinCorC++programming language: If the value oftest_conditionis true (non zero value), statement...
/*program to check entered number if ZERO, POSITIVE or NEGATIVE.*/#include <stdio.h>intmain(){intnum;printf("Enter an integer number:");scanf("%d",&num);if(num==0){printf("Number is ZERO");}elseif(num>1){printf("Nunber is POSITIVE");}else{printf("Number is NEGATIVE");}r...
.else{// statement(s)} Example 3: C if...else Ladder // Program to relate two integers using =, > or < symbol#include<stdio.h>intmain(){intnumber1, number2;printf("Enter two integers: ");scanf("%d %d", &number1, &number2);//checks if the two integers are equal.if(number1...
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. ...
Use Singleif-elseStatement to Implement Conditional Statement in C++ There are two kinds of statements provided by the C++ language to implement conditional execution. One is theifstatement - which branches the control flow based on a condition, and the other is theswitchstatement that evaluates th...
if-else statement in C It is an extension of theifstatement. Here, there is anifblock and anelseblock. When one wants to print output for both cases -trueandfalse, use theif-elsestatement. Flow Chart: Syntax if(test condition){//code to be executed if condition is true}else{//code...
In c#, Nested if-else statements or conditions are useful to include one if…else statement within another if…else statement to test one condition followed by another condition. Generally, in c# placing one if…else statement within another if…else statement is called a nested if…else ...
If none of the conditions returntrue, then the code inside theelseblock will be executed. Following is a simple example of using theif-else-ifstatement in the c# programming language. intx =5; if(x ==10) { Console.WriteLine("x value equals to 10"); ...