java for loop

JAVA FOR LOOP The Java for loop is used to iterate a part of the program several times. If the number of iteration is fixed, it is recommended to use for loop. There are three types of for loop in java. Simple For Loop For-each or Enhanced For Loop Labeled For Loop Java Simple For Loop The simple for loop is same as C/C++. We can initialize variable, check condition and increment/decrement value. Syntax: for (initialization;condition;incr/decr){ //code to be executed }     Example: public class ForExample { public static void main(String[] args) { for ( int i=1;i<=10;i++){ System.out.println(i); } } } Output: 1 2 3 4 5 6 7 8 9 10 Java For-each Loop The for-each loop is used to traverse array or collection in java. It is easier to use than simple for loop because we don’t need to increment value and use subscript notation. It works on elements basis not index. It returns element one by one in the defined variable.