The for loop is more complex than the other loops and consists of three parts:

1. Counter;
2. Exit condition;
3. Loop expression.

Structure of for loop:

For example:

• int counter = 0 – iteration counter;
• counter++ is the same as counter = counter + 1;
  For each iteration, 1 will be added to the counter variable to mark the passage of the loop;
• counter <= 5 – loop termination condition. The loop will continue if the counter variable is less than or equal to 5.

Loops are convenient to use with arrays:

In this case, we used one loop to initialize all 10 array elements and a second loop to display the array elements.

How many iterations will this loop make?

Select the correct answer

5

6

0

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