for Loop in Java

In this class, We discuss for Loop in Java.

The reader should have prior knowledge of the while loop. Click Here.

We understand the syntax of for loop in Java.

In our previous classes, we discussed the need for loop statements.

Example:

The below diagram shows the for loop example.

The for statement contain three parts separated by a semicolon.

The first part is variable initialization.

The second part is the loop condition.

The third part is variable updation.

For the for-loop first time, initialize the variable and check the condition.

If the condition is true, it will execute the loop’s body.

After executing the body, update the variable.

Again check the condition and execute the body.

The execution repeats until the condition fails.

Note: Variable initialization statement executes only the first time.