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• if-else-if statement
• Nested if statement
Let us see them in detail.
if statement
This is used to handle situations where there is a single condition. If the condition satisfies, the block will execute,
otherwise will be ignored.
Syntax:
if(condition)
{
Statements;
}
Start
Enter the
person's age
true Display "You are eligible
Is age >= 18?
to vote"
false
Display "You are not
eligible to vote"
Stop
Example 1:
if (a==b)
{
System.out.println("Result : "+(a+b));
}
Example 2:
if(age>=18)
{
System.out.println("Can give vote");
}
Program 2 Write a Java program to get a number from the user and display whether it is positive. Also
check whether it is an even number or not.
1 import java.util.*;
2 class check_positive
3 {
4 public static void main()
158 Touchpad Computer Applications-IX

