how to print the index of an array in java
public class PrintArray {
public static void main(String[] args) {
//Initialize array
int [] arr = new int [] {1, 2, 3, 4, 5};
System.out.println("Elements of given array: ");
//Loop through the array by incrementing value of i
for (int i = 0; i < arr.length; i++) {
System.out.print(arr[i] + " ");
}
}
}how to print certain elements of an array
var array = ['a','b','c','d','e','f','g']
for(var i = 0; i < array.length ; i++){
if ((array[i] != 'b') && (array[i] != 'f')){
console.log(array[i])
}
}
/*
if statement and u need && and number of statements needs same number of ()
every letter needs own statement and != means not
*/Copyright © 2021 Codeinu
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