#!/bin/bash
read -p 'Please input score(0-100):' Grade
if [ $Grade -ge 85 ] && [ $Grade -le 100 ]
then
echo "$Grade 优秀"
elif [ $Grade -ge 70 ] && [ $Grade -le 84 ]
then
echo "$Grade 合格"
else
echo "$Grade 不及格"
fi
#!/bin/bash
read -p 'Please input score(0-100):' Grade
if [ $Grade -ge 85 ] && [ $Grade -le 100 ]
then
echo "$Grade 优秀"
elif [ $Grade -ge 70 ] && [ $Grade -le 84 ]
then
echo "$Grade 合格"
else
echo "$Grade 不及格"
fi
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