Many loop control variable values are altered by or adding to them

The answer to this question is "Incrementing".

Explanation:

In this question the answer is Incrementing because When we declare the for loop it takes three things that can be explained by following syntax that can be given as:

Syntax:

for ( initialization; condition checking; increment or decrements )  

{

  statements

}      

In the initialization, we initialize(starting) value. In the condition checking, we check the condition that value is not above the condition value. Then we increment or decrements the value. In the loop, it controls variable value and alter value by increment or add to them.  

answeroperating system;