Question

A boy wanted to write the numbers from the smallest number
to the greatest number of three digits. How many times he
needs to press the keys of the computer to do this job?​

Answer 1

Answer:

The smallest no. Of three digits is 100 and greatest is 999

So if you know Pyhon then you write range(100,1000)

And you will get a list of numbers from 100 to 999 , in range function 1000 is exclusive

So you will get 900 different numbers by just pressing keyboard key only 17 times 2 times shift key

So my answer is 17 times you have to press keys and then you will get your answer