Some Basic Java Array Programs For Freshers Automation Testers
package com.java.ArrayEx; public class ArrayPGM1 { public static void main(String[] args) { int [] a=new int[3]; a[0]=10; a[1]=20; a[2]=30; System.out.println(a[0]); System.out.println(a[1]); System.out.println(a[2]); System.out.println("Array of length=" + a.length); } }
Let’s Execute The Array Program: link
Result:
10 20 30 Array of length=3
Another Array Program:
package com.java.ArrayEx; public class ArrayPGM2 { public static void main(String[] args) { String [] s={"Software","Testing","Blog"}; System.out.println(s[0]); System.out.println(s[1]); System.out.println(s[2]); System.out.println("Array of length=" + s.length); } }
Let’s Execute The Program: Link
Result:
Software Testing Blog Array of length=3
Another Program Of Array:
package com.java.ArrayEx; public class ArrayPGM3 { public static void main(String[] args) { int[] a=new int[5]; a[0]=1; a[1]=2; a[2]=3; a[3]=4; a[4]=5; for(int i=0;i<a.length;i++) { System.out.println(a[i]); } } }
Let’s Run The Array Programs Program: Link
Check Also: Find Duplicate element In an Array
Result:
1 2 3 4 5
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