For Loop

 

The for statement creates a loop with 3 optional expressions:

for (expression 1; expression 2; expression 3)
{
       // code block to be executed
}

               
Expression 1 is executed (one time) before the execution of the code block.
Expression 2 defines the condition for executing the code block.
Expression 3 is executed (every time) after the code block has been executed.

  <script> for(var x = 1; x <= 10; x++){ document.write("Hello Yahoo Baba <br>"); } </script>