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【Java】输出9*9口诀

作者:Dezai.CN / 发布于2011/3/25/ 769

程序分析：分行与列考虑，共9行9列，i控制行，j控制列。

<div><span style="color: #0000ff">public</span><span style="color: #000000"> </span><span style="color: #0000ff">class</span><span style="color: #000000"> jiujiu {
</span><span style="color: #0000ff">public</span><span style="color: #000000"> </span><span style="color: #0000ff">static</span><span style="color: #000000"> </span><span style="color: #0000ff">void</span><span style="color: #000000"> main(String[] args)
{
 </span><span style="color: #0000ff">int</span><span style="color: #000000"> i</span><span style="color: #000000">=</span><span style="color: #000000">0</span><span style="color: #000000">;
 </span><span style="color: #0000ff">int</span><span style="color: #000000"> j</span><span style="color: #000000">=</span><span style="color: #000000">0</span><span style="color: #000000">;
 </span><span style="color: #0000ff">for</span><span style="color: #000000">(i</span><span style="color: #000000">=</span><span style="color: #000000">1</span><span style="color: #000000">;i</span><span style="color: #000000"><=</span><span style="color: #000000">9</span><span style="color: #000000">;i</span><span style="color: #000000">++</span><span style="color: #000000">)
 { </span><span style="color: #0000ff">for</span><span style="color: #000000">(j</span><span style="color: #000000">=</span><span style="color: #000000">1</span><span style="color: #000000">;j</span><span style="color: #000000"><=</span><span style="color: #000000">9</span><span style="color: #000000">;j</span><span style="color: #000000">++</span><span style="color: #000000">)
 System.out.print(i</span><span style="color: #000000">+</span><span style="color: #000000">"</span><span style="color: #000000">*</span><span style="color: #000000">"</span><span style="color: #000000">+</span><span style="color: #000000">j</span><span style="color: #000000">+</span><span style="color: #000000">"</span><span style="color: #000000">=</span><span style="color: #000000">"</span><span style="color: #000000">+</span><span style="color: #000000">i</span><span style="color: #000000">*</span><span style="color: #000000">j</span><span style="color: #000000">+</span><span style="color: #000000">"</span><span style="color: #000000">\t</span><span style="color: #000000">"</span><span style="color: #000000">);
 System.out.println();
 }
}
}
</span></div>

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