Knowee
Questions
Features
Study Tools

If I run the command ./scriptname.sh parameters 5 5 with the code below, what will the output to terminal be?Note: You response must be precisely what will be printed to the terminal to be marked correct.#!/bin/bashecho $(expr substr "$1" "$2" "$3")exit 0

Question

If I run the command ./scriptname.sh parameters 5 5 with the code below, what will the output to terminal be?Note: You response must be precisely what will be printed to the terminal to be marked correct.#!/bin/bashecho (exprsubstr"(expr substr "1" "2""2" "3")exit 0

🧐 Not the exact question you are looking for?Go ask a question

Solution

I'm sorry, but you didn't provide the parameters that will be passed to the script. The script is designed to extract a substring from the first parameter, starting at the position indicated by the second parameter, and of the length indicated by the third parameter. Without knowing the first parameter, it's impossible to predict the output.

Similar Questions

When the script below is run as ./myscript.sh -d 10,6 what will the output to terminal be?#!/bin/bashOPTERR="Invalid option"declare -a argsIFS=','if [[ $# -gt 0 ]]; thenwhile getopts "a:s:d:m:" opt; do        for arg in $OPTARG; do            args+=("$arg")        done        case $opt in            a) echo $( expr ${args[0]} + ${args[1]} );;            s) echo $( expr ${args[0]} - ${args[1]} );;            d) echo $( expr ${args[0]} / ${args[1]} );;            m) echo $( expr ${args[0]} \* ${args[1]} );;            *) echo "$OPTERR" && exit 1;;        esac    donefiIFS=" "exit 0

If I run the bash script below as ./myscript.sh -i what will be the output to terminal?#!/bin/bashOPTERR="Invalid option"if [[ $# -gt 0 ]]; then    while getopts "zpa" opt; do        case $opt in            z) echo "Apple";;            p) echo "Banana";;            a) echo "Orange";;            *) echo "$OPTERR" && exit 1;;        esac    donefiexit 0

When the script below is run as ./myscript.sh repdat.txt, what will be output to the terminal?Note: Be precise in your answer. It must be exactly what would appear in the terminal#!/bin/bashcat $1 | grep -v "^[0-9]\{2\}%" | wc -lexit 0NOTE: The repdat.txt file contains the following lines:Breach data for the report was compiled in March and April 2020 by an independent research company.Key survey findings from respondents were as follows:94% said attack volume has increased in the last 12 months, the survey found.96% said their business has suffered a security breach in the last 12 months.The average organization said they experienced 2 breaches during that time, the survey found.88% said attacks have become more sophisticated.96% said they plan to increase cyber defence spending in the coming year.OS vulnerabilities and third-party application attacks were the leading cause of breachesCompanies said they are using an average of 7 different breach prevention technologies.

What is the purpose of the script command in Kali Linux?Select one:a.To record all the terminal output, including all typed commands and their output, to a fileb.To create a script filec.To display the contents of a script filed.To execute a script file

What is the purpose of the script command in Kali Linux?Question 17Answera.To execute a script fileb.To display the contents of a script filec.To create a script filed.To record all the terminal output, including all typed commands and their output, to a file

1/1

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.