Here,test-condition2will be executed, if thetest-condition1is true. Example Consider the following example /* Program to check to entered character if vowel or consonant.*/#include <stdio.h>intmain(){charch;printf("Enter a character: ");scanf("%c",&ch);if((ch>='A'&&ch<='Z')...
Consider a program that checks if a number is positive: #include<stdio.h> intmain(){ intnumber=10; if(number>0){ printf("The number is positive.\n"); } return0; } In this example, sincenumberis greater than 0, the condition evaluates to true, and the message “The number is posi...
0 - This is a modal window. No compatible source was found for this media. 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
If else Statement in C programming language, when we need to execute a block of statements that too when a particular condition is met or not met that situation is known as decision making. In C programming, the decision-making process is used to specify certain orders in which statements ar...
What happens if multiple conditions in the "else if" sequence are true? In most programming languages, when multiple conditions in the "else if" sequence are true, only the code block associated with the first true condition is executed. The program doesn't check the subsequent conditions once...
1.We can use curly brackets when there is a code more than one line after if Or else. 2.In all other cases Its is not that much important to use curly brace Eg: If(condition1) { /* code * Some printf statements * Some condition * Increment or decrement */ } else If(condition2...
Understanding Else IF Statement To resume in the simplest way else if is used to specify a new condition in case the previous condition returns false. The basic structure would be as follows: if (condition 1) { // code executed if condition is true } else if {condition 2} { // code ...
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
In the above code snippet, if condition1 is true, the block of code within the first if statement will execute. If condition1 is false and condition2 is true, the block of code within the elseif statement will execute. If none of the conditions are true, the code within the else state...
if(condition){// block of code to be executed if the condition is True} Note thatifis in lowercase letters. Uppercase letters (If or IF) will generate an error. In the example below, we test two values to find out if 20 is greater than 18. If the condition isTrue, print some tex...