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23 lines
438 B
Bash
23 lines
438 B
Bash
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#!/bin/bash
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# timing the data entry
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if read -t 5 -p "Please enter your name:" name
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then
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echo "Hello, $name, welcome to my script"
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else
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#起到换行的作用
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echo
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#输入计数 -n1
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read -n1 -p "Do you want to continue [Y/N]?" answer
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case $answer in
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Y | y) echo
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echo "Fine, continue on...";;
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N | n) echo
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echo "OK，goodbye";;
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*) echo
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echo "OK, wrong, goodbye"
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esac
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echo "Sorry, this is the end of the script"
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fi
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