The line responsible for checking the condition for whether or not the code within the while loop should execute is while(x < 5) {
The repetition structure is a feature of programming languages responsible for executing a block of code repeatedly while a certain condition is met.
In Python, there are two types of looping structures: for and while.
The while command causes a set of commands to be executed while a condition is met. When the result of this condition becomes false, the loop execution stops.
With that being said:
Given
const x = 0;
while(x < 5) {
alert(x);
x = x + 1;
}
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