S My library $>$ IFT $210$: Introduction to Java Technologies home $>6\mathrm{.}10$: Array parameters

zyBooks catalog

CHALLENGE

ACTIVITY

$6\mathrm{.}10\mathrm{.}2$: Array parameters.

$528040\mathrm{.}3489528\mathrm{.}9x3zqy7$

Jump to level $1$

Five integers are read from input and stored into the array myArray. Write a static method addNumToElements$()$ that takes an integer array parameter and adds $3$ to each element in the array.

Ex: If the input is $65\mathrm{.}55,90,60,50,$ then the output is:

Input array: $65,55,90,60,50$

Output array: $68,58,93,63,53$

import java.util.Scanner;

public class ArrayMeth$$ods $\{$

Y$*$ Your code goes here $*/$

public static void printArr$($int$[]$ arr$)\{$

int $i$;

for arr. length; $++$i$)\{$

System.out.print$($arr$[$i$]+"")$;

$\}$

System.out.println$()$;

$\}$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($

System.in$)$;

$1$

$3$