Category "while-loop"

How to get information from a while loop after a pipe in bash

From this trivial example: $ x="ls output: " $ ls | while read line; do x="$x $line"; echo $x; done ls output: a ls output: a b ls output: a b c ls output: a b

How to stop printing comma and space after last digit in c

Here is the program I wrote: int main(void) { int d1, d2; d1 = 48; while (d1 < 58) { d2 = d1 + 1; while (d2 < 58)

How to do multiple loops with user inputs in python terminal?

I'm new to phyton and I looked everywhere, but all that I find is the .split() option for multiple inputs but I don't want them together, I want one in each sep

Confusion with an infinite while loop, concerning Scanner.nextInt();

I am having problems with understanding why code is not working. My objective is to keep reading the input of the user until the user finally enters "5", to whi

printing the largest number from a while loop, when 10 numbers are inputted from the keyboard

Every time my output prints out the last number given through the Scanner as the largest number. This program needs to be modified in a way, that it scans throu

Converting text file to all uppercase letters

I have an assignment for class and I have to make a program that takes an existing file and converts all the letters to uppercase. Below is part of the code (sp

Number of trailing zeroes

I've written a function trailing_zeroes(int n) that returns the number of the trailing zeroes in the binary representation of a number. Example: 4 in binary is