Question

What kind of loop is programmed using the following code?

for (let i = 0; i < 5; i++)

a) The for/in loop, which loops through an object's properties.
b) The for/of loop, which iterates over objects (e.g., array, map).
c) The for loop, which runs for a certain number of iterations as long as the condition is true.
d) The while loop, which loops through a block of code while a condition is true.

Answer 1

The code provided uses a for loop, which runs a set number of iterations as long as a specified condition remains true. It consists of an initializer, condition, and increment expression.

Step-by-step explanation:

The kind of loop is programmed using the following code:

for (let i = 0; i < 5; i++)

is c) The for loop, which runs for a certain number of iterations as long as the condition is true. Unlike the for/in the loop which specifically iterates over the properties of an object, or the for/of the loop which is used to iterate over iterable objects (arrays, maps, etc.), the for loop is a general-purpose loop. It consists of three parts: an initializer (let i = 0), a condition (i < 5), and an increment expression (i++). As long as the condition evaluates to true, the loop will continue to execute, with the increment expression updating after each iteration.