for each java
int [] intArray = { 10, 20, 30, 40, 50 };
for( int value : intArray ) {
System.out.println( value );
}for each java
int [] intArray = { 10, 20, 30, 40, 50 };
for( int value : intArray ) {
System.out.println( value );
}java for each
//itemset contains variables of type <Data Type>
for(<Data Type> item : itemset) {
//loop
}foreach java
for (String name : names) {
System.out.println(name);
}java foreach
List<String> someList = new ArrayList<String>();
// add "monkey", "donkey", "skeleton key" to someList
for (String item : someList) {
System.out.println(item);
}for-each loop in java
// syntax
for(<DataType of array><variablename> : <Array to be iterated>)
{
// code
}for-each loop in java
// for each loop in java example
import java.util.*;
public class ForEachLoopExample
{
public static void main(String[] args)
{
int[] numbers = {2, 4, 6, 8, 10};
// for each loop
for(int n : numbers)
{
System.out.println(n);
}
}
}Copyright © 2021 Codeinu
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