Enhanced for loop in Java
General format
for(datatype variable_name : array_name) {
//statements or code to be executed
}
This can be used to iterate or loop through arrays.
It is also called as for each loop since it iterates through each element of arrays.
Example
public class EnhancedForLoop {
public static void main(String args[]) {
int[] num={1,2,3,4,5};
for(int n: num) {
System.out.println(n);
}
}
}
Try In EditorOutput
1
2
3
4
5
In the above example variable n in for loop is initialized with every element of the array one by one till the size of the array.