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P. 333
COMPUTER SOFTWARE APPLICATION - CITS
Syntax of if statement is given below.
f(condition) {
statement 1; //executes when condition is true
}
Consider the following example in which we have used the if statement in the java code.
Student.java
Student.java
public class Student {
public static void main(String[] args) {
int x = 10;
int y = 12;
if(x+y > 20) {
System.out.println(“x + y is greater than 20”);
}
}
}
Output:
x + y is greater than 20
2 if-else statement
The if-else statement is an extension to the if-statement, which uses another block of code, i.e., else block. The
else block is executed if the condition of the if-block is evaluated as false.
Syntax:
if(condition) {
statement 1; //executes when condition is true
}
else{
statement 2; //executes when condition is false
}
Consider the following example.
Student.java
public class Student {
public static void main(String[] args) {
int x = 10;
int y = 12;
if(x+y < 10) {
System.out.println(“x + y is less than 10”);
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CITS : IT&ITES - Computer Software Application - Lesson 85 - 93
