three loops

Programmers use a for loop to run a section of code repeatedly for a predetermined number of times. Typically, it has three components:

1. Initialization: The loop counter variable is given a starting value in this section. Often, this is carried out prior to the loop’s execution.
2. Condition: Before each iteration of the loop in this section, a condition is checked. The loop keeps running if the condition is true. The loop ends if the condition is false.
3. Decrement: At each loop iteration in this section, the loop counter variable is either increased or decreased. By doing this, the loop will run the appropriate amount of times.

example

for (initialization; condition; increment/decrement) {

}