Unix shell脚本返回代码错误与for循环

Question

我陷入了一个脚本，它有一个if循环和一个for循环，PFB代码我在行中得到语法错误：`（（＆＃39;意外

 if [ $? = 0 ]; then
 for (( count=0; count<=number; count++ ))
    echo " statement"
done

else 
 echo " Else statement executed "
fi

任何人都可以帮我这个......？

Answer 1

您缺少完成和 fi

#!/bin/bash
number=4
if [ $? = 0 ]; then  
  for (( count=0; count<=number; count++ ))
  do
      echo "df"
  done
fi