how to add elements in array in java using for loop
int[] nums = new int[5];
for(int i = 0; i < nums.length; i++){
nums[i] = i + 2;
System.out.println(nums[i]);
}
/*
OUTPUT:
2 3 4 5 6
each time i is increased by 2
*/how to add elements in array in java using for loop
int[] nums = new int[5];
for(int i = 0; i < nums.length; i++){
nums[i] = i + 2;
System.out.println(nums[i]);
}
/*
OUTPUT:
2 3 4 5 6
each time i is increased by 2
*/changing the elements of an array using a for loop java
int[] anIntArray = new int[6];
/*
This is for when you want to increment the contents of an array
using a for loop.
*/
for (int i = 0; i < anIntArray.length; i++) {
anIntArray[i]++;
}
//=============================================================================
String[] aStringArray = new String[6];
/*
This is for when you want to change the contents of an array
using a for loop
*/
for (int i = 0; i < aStringArray.length; i++) {
aStringArray[i] = 'The value it should change to'; //Should be compatible with the array type
}Copyright © 2021 Codeinu
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