撰寫第一支 script - 輸入大量圖片檔名

用途：使用Android Animation-List 需要大量輸入圖片的檔名，我們都需要一組可以重覆或判斷資訊的指令， 身為工程師的我就應該寫個程式解決這件事。

#!/bin/bash

for i in {1..104};
do
    ZERO_NUM=$(printf "%03d" $i);
    echo \<item >> tmp.txt
    echo    android:drawable=\"@drawable/winning_screen$ZERO_NUM\" >> tmp.txt
    echo    android:duration=\"@integer/winning_gif_duration\"\/\> >> tmp.txt
done

副檔名sh
之後command line輸入即可

sh firstScript.sh

tmp.txt

<item
android:drawable="@drawable/winning_screen001"
android:duration="@integer/winning_gif_duration"/>
<item
android:drawable="@drawable/winning_screen002"
android:duration="@integer/winning_gif_duration"/>
<item
android:drawable="@drawable/winning_screen003"
android:duration="@integer/winning_gif_duration"/>
                 .
                 .
                 .
<item
android:drawable="@drawable/winning_screen102"
android:duration="@integer/winning_gif_duration"/>
<item
android:drawable="@drawable/winning_screen103"
android:duration="@integer/winning_gif_duration"/>
<item
android:drawable="@drawable/winning_screen104"
android:duration="@integer/winning_gif_duration"/>

此為筆記用途＾＾