寫一個腳本
1.切換工作目錄至/var
2.依次向/var目錄中的每個文件或子目錄問好,形如:
(提示:for FILE in /var/*;或for FILE in ls /var
;)
Hello,log
3.統計/var目錄下共有多個文件,並顯示出來
#!/bin/bash
cd /var
for i in `ls /var`;do
echo "Hello,$i"
done
echo `ls /var | wc -l`
寫一個腳本
1.切換工作目錄至/var
2.依次向/var目錄中的每個文件或子目錄問好,形如:
(提示:for FILE in /var/*;或for FILE in ls /var
;)
Hello,log
3.統計/var目錄下共有多個文件,並顯示出來
#!/bin/bash
cd /var
for i in `ls /var`;do
echo "Hello,$i"
done
echo `ls /var | wc -l`