Computer Science, asked by vruthikasan, 7 months ago

for i in [1,2,3]:, how many times a loop run ? the programming language used is python

Answers

Answered by vasaviathmakuri2020

Answer:

Like the while loop the for loop is a programming language statement, i.e. an iteration statement, which allows a code block to be repeated a certain number of times.

There are hardly any programming languages without for loops, but the for loop exists in many different flavours, i.e. both the syntax and the semantics differs from one programming language to another.

Answered by surajnegi0600

Answer:

In the given code, the loop will run 3 times. The loop variable i will take on the values of 1, 2, and 3, in that order, and the loop body will be executed once for each value of i. So, the loop will run a total of 3 times.

Explanation:

In Python, the "for" loop is used to iterate over a sequence of elements, such as a list or a range. The syntax for a "for" loop is for <variable> in <sequence>:. The loop variable, in this case i, takes on the values of the elements in the sequence one by one, and the loop body is executed for each value of the loop variable. In the given code, [1, 2, 3] is the sequence being iterated over, and the loop variable i will take on the values of 1, 2, and 3 in that order. Hence, the loop body will be executed 3 times, once for each value of i. The total number of times the loop runs is equal to the number of elements in the sequence.