FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -With a for loop, we can tell the computer to repeat an instruction so that we don’t need to repeat it in code. A counter variable is used throughout those parts. That variable keeps track of the current repetition, and is typically named i . The initialization part initializes the counter variable to a starting value.

Detailed explanation-2: -Definition: Loops are a programming element that repeat a portion of code a set number of times until the desired process is complete. Repetitive tasks are common in programming, and loops are essential to save time and minimize errors.

Detailed explanation-3: -The for loop is used to repeat a section of code known number of times.

Detailed explanation-4: -A repeat loop is used any time you want to execute one or more statements repeatedly some number of times. The statements to be repeated are preceded by one of the repeat statements described below, and must always be followed by an end repeat statement to mark the end of the loop. Repeat loops may be nested.

Detailed explanation-5: -The Repeat-Until Statement That is in thw while loop the condition is tested before each repetition whereas in the repeat-until loop, the condition is tested after each repetition of the loop.