java array loop
public class Test {
public static void main(String args[]) {
String string = args[0];
System.out.println("last character: " +
string.substring(string.length() - 1));
}
}java array loop
public class Test {
public static void main(String args[]) {
String string = args[0];
System.out.println("last character: " +
string.substring(string.length() - 1));
}
}how to use for loop for array in java
// Java program to iterate over an array
// using for loop
import java.io.*;
class GFG {
public static void main(String args[]) throws IOException
{
int ar[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
int i, x;
// iterating over an array
for (i = 0; i < ar.length; i++) {
// accessing each element of array
x = ar[i];
System.out.print(x + " ");
}
}
}java loop through array
class LoopThroughArray {
public static void main(String[] args)
{
int[] myArr = {1, 2, 3, 4};
for(int i : myArr){
System.out.println(i + "\n")
}
/* Output:
1
2
3
4
*/
}
}java loop through array
String[] elements = {"a", "a", "a", "a"};
for (String s: elements) {
//Do your stuff here
System.out.println(s);
}Copyright © 2021 Codeinu
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