问一个初学的问题,照着抄了一份shell脚本,bash出了问题,一直找不到问题,求教
脚本代码
#!/bin/bash
read -p "Enter The Users Password:" PASSWD\
for UNAME in `cat users.txt`
do
id $UNANME &> /dev/null
if [ $? -eq 0 ]
then
echo "Already Exists"
else
useradd $UNAME &> /dev/null
echo "$PASSWD" | passwd --stdin $UNAME &> /dev/null
if [ $? -eq 0 ]
then
echo "$UNAME is Create success"
else
echo "$UNAME is Create failure"
fi
fi
done
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报错“haha.sh: line 4: syntax error near unexpected token `do'
”