linux-tutorial/codes/shell/示例脚本/基本脚本/在脚本中使用bc.sh

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#!/bin/bash

var1=100
var2=45
var3=`echo "scale=4; $var1 / $var2" | bc`
echo The answer for this is $var3
添加脚本 2019-05-10 11:17:57 +08:00			`#!/bin/bash`
format codes 2019-10-10 08:56:31 +08:00
添加脚本 2019-05-10 11:17:57 +08:00			`var1=100`
			`var2=45`
			var3=`echo "scale=4; $var1 / $var2" \| bc`
			`echo The answer for this is $var3`