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Categories / Java Tutorial / Statement Control

 

Multiple selections

If there are multiple selections, you can also use if with a series of else statements. if (booleanExpression1) {     // statements } else if (booleanExpression2) {     // statements } ... else {     // statements } For example: public class MainClass {   public static void main(String[] args) {     int a = 0;     if (a == 1) {       System.out.println("one");     } else if (a == 2) {       System.out.println("two");     } else if (a == 3) {       System.out.println("three");     } else {       System.out.println("invalid");     }   } }