WebIn this program, you will learn how to determine whether a number is even or odd using % operator. #Bash Script to check whether a number is even or odd read -p "Enter a number: " number if [ $ ( (number%2)) -eq 0 ] then echo "Number is even." else echo "Number is … Bash Array. When you want to store multiple values in a single variable then … WebJan 4, 2024 · Shell Scripting – Select Loop. The select loop is one of the categories of loops in bash programming. A select-loop in the shell can be stopped in two cases only if there is a break statement or a keyboard interrupt. The main objective of using a select loop is that it represents different data elements in the form of a numbered list to the user.

How to access even elements of array in bash - Stack Overflow

WebPerform Arithmetic Operations Using “$ ( ())” Check whether the Number is Even or Odd Using “ ( ())” Expression “$ ( ())” and “ ( ())” in a Loop Expression “$ ( ())” and “ ( ())” in … WebApr 24, 2024 · Bash can filter a list on its own if we can assume no elements contain whitespace: expand the arg list with odd numbers replaced with the empty string using $ {/%/} on the @ array to require a match at the end … hafele loox track

Calculate modulo in sh script - Stack Overflow

WebDec 5, 2012 · Your code doesn't parse. To evaluate expressions in Bash, you say. let evencheck="$((($Amount_of_movies-$Amount_of_0_movies)%2))" That is, evaluate … WebJun 19, 2024 · done. You can use this simple code to make that check and display the result. the result will be : xxxxxxxxxx. 1 is odd. 2 is even. 3 is odd. 4 is even. 5 is odd. WebShell script to find given number is even or odd Linux Shell Scripts Examples Linux shell program/script to find whether a given number is odd or even echo "Enter a number : " read n rem=$( ( $n % 2 )) if [ $rem -eq 0 ] then echo "$n is even number" else echo "$n is odd number" fi ← Shell script to find the area of a circle brake light hitch receiver covers