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ConditionalStatement.java
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60 lines (53 loc) · 1.52 KB
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package Basics;
public class ConditionalStatement {
public static void main(String[] args) {
int age = 10;
// if-statement
if (age < 20) {
System.out.println("Age is smaller than 20");
}
// if-else statement
boolean isRaining = true;
if (isRaining) {
System.out.println("Take an umbrella");
} else {
System.out.println("No need for an umbrella");
}
// else-if statement
int number = 5;
if (number < 0) {
System.out.println("It is negative.");
} else if (number == 0) {
System.out.println("Number is zero");
} else {
System.out.println("The number is positive.");
}
// Switch statement
int day = 3;
switch (day) {
case 1:
System.out.println("Monday");
break;
case 2:
System.out.println("Tuesday");
break;
case 3:
System.out.println("Wednesday");
break;
case 4:
System.out.println("Thursday");
break;
case 5:
System.out.println("Friday");
break;
case 6:
System.out.println("Saturday");
break;
case 7:
System.out.println("Sunday");
break;
default:
System.out.println("Invalid day");
}
}
}