FUNDAMENTALS OF COMPUTER

COMPUTER PROGRAMMING FUNDAMENTALS

WHAT IS PROGRAMMING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

You have written a program that asks the user for a number and then multiplies the number by 2, ten times before the program ends. Which type of control structure is this?

A	Object
B	Selective
C	Loop
D	Functional

Explanation:

Detailed explanation-1: -For example, a do-while loop illustrates a control structure, where the programmer instructs the loop to iterate some process for a given number of instances. The variable is set at a certain point, and set to increase on each iteration, until, when it hits a given threshold, the loop is complete and it stops.

Detailed explanation-2: -In selection control structures, conditional statements are features of a programming language which perform different computations or actions depending on whether a programmer-specified Boolean condition evaluates to true or false.

Detailed explanation-3: -The for loop in most programming languages (including JavaScript) is used when you have a “definite” number of times to iterate: you know at the start of the loop that you want to repeat 10 times (or n times with a value in a variable).

There is 1 question to complete.