Differences

This shows you the differences between two versions of the page.

--- java:loops:for [2013/04/18 09:01]
88.74.75.6 created
+++ java:loops:for [2024/02/16 01:04] (current)
@@ Line 9: / Line 9: @@
 a for loop do statements while the condition is true/untrue, the increment counts the loop, it is possible to use more than 1 condition in the for loop
-===== example of for example 1 in java =====
+===== example 1 of for in java =====
 <code java>
@@ Line 40: / Line 40: @@
     i is: 4 <= 5
     i is: 5 <= 5
+==== example 2 of for in java ====
+with 2 conditions
+<code java>
+package codereferececomjava;
+import java.util.Scanner;
+public class CodeRefereceComJava {
+    public static void main(String[] args) {
+        Scanner keyboard = new Scanner(System.in);
+        int passwd=12345;
+        int typedIn = 0;
+        // 2 conditions in for loop
+        for (int i = 0; i < 3 && passwd != typedIn; i++) {
+            System.out.print("please enter 12345 between 3 attempts: " );
+            typedIn = keyboard.nextInt();
+         }
+        if (passwd == typedIn) {
+            System.out.println("Success");
+        } else {
+            System.out.println("Failure");
+        }
+    }
+}
+</code>
+=== output of for example 2 in java ===
+    please enter 12345 between 3 attempts: 42
+    please enter 12345 between 3 attempts: 12345
+    Success

on the occasion of the current invasion of Russia in Ukraine