$ bash forloop1.sh Here, a text of 5 words is taken, so five lines of output are printed. Example-2: For loop with a break statement ‘break’ statement is used inside ‘for’ loop to terminate from the loop. Create a file named ‘forloop2.sh’ with the following code. ‘for’...
$ bash forloop1.sh Example 2 - for Loop With a Break Statement The break statement is used within the ‘for loop’ to end the loop. First, create a file and run the following code. For instance, we will use for loop to read the list of names, and we will test two conditions....
Create a bash file named loop8.bash with the following script to know how to omit one or more statement(s) from the loop by using a continuous statement based on the particular condition. #!/bin/bash # Declare an associative array declare -A Applicants # Intialize the array values Applican...
A 'for loop' is a bash programming language statement which allows code to be repeatedly executed. A for loop is classified as an iteration statement i.e. it is the repetition of a process within a bash script. For example, you can run UNIX command or task 5 times or read and process...
When the current iterated item is equal to ‘2’, the continue statement will cause execution to return to the beginning of the loop and to continue with the next iteration: for i in {1..5}; do if [[ "$i" == '2' ]]; then continue fi echo "Number: $i" done Copy...
# Check if the number is even or not if (( $n%2==0 )) then echo "$n is even" else echo "$n is odd" fi done Bash C-styled For Loops Conditional Statements Example Use the ‘Continue’ statement with Bash For Loop The ‘continue‘ statement is a built-in command that controls ...
There are two types of bash for loops available. One using the “in” keyword with list of values, another using the C programming like syntax. This article is part of our on-going bash tutorial series. This explains both of the bash for loop methods, an
While loop Until loop This article is part of the on-goingBash Tutorialseries. Loops can be nested. Like any other programming language, bash also supports break statement to exit the current loop, and continue statement to resume the next iteration of the loop statement. ...
/bin/bash # For loop with continue statement for i in {1..100} do if [[ $i%11 -ne 0 ]] then continue fi echo $i doneCopy The code checks numbers between one and one hundred and prints only numbers divisible by eleven. The conditionalifstatement checks for divisibility, while the...
Iflower_boundis greater thanupper_bound, thestatementsdo not run, and control transfers to the statement after theFORLOOPstatement. Otherwise,lower_boundis assigned toindex, thestatementsrun, and control returns to the top of the loop, whereindexis compared toupper_bound. Ifindexis less thanupper...