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<a id='L7' name='L7'></a><title>End value (YACASL2 - CASL II 処理システム)</title>
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<a id='L43' name='L43'></a><span id="End-value"></span><div class="header">
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<a id='L45' name='L45'></a>Next: <a href="Step-count.html" accesskey="n" rel="next">Step count</a>, Previous: <a href="Register-specify.html" accesskey="p" rel="prev">Register specify</a>, Up: <a href="Register-and-memory.html" accesskey="u" rel="up">Register and memory</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>]</p>
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<a id='L48' name='L48'></a><span id="puroguramuZhong-Liao-Shi-noZhi-woBiao-Shi"></span><h4 class="subsection">2.3.2 プログラム終了時の値を表示</h4>
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<a id='L50' name='L50'></a><p><code>grep</code>と<code>tail</code>を組み合わせれば、プログラム終了時の値を表示できます。
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<a id='L52' name='L52'></a><p><samp>addl.casl</samp>でプログラム終了時のGR1の値を確認するには、次のようにします。
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<a id='L54' name='L54'></a><div class="example">
<a id='L55' name='L55'></a><pre class="example">$ <kbd>casl2 -t addl.casl | grep 'GR1:' | tail -1</kbd>
<a id='L56' name='L56'></a>#0006: GR1: 5 = #0005 = 0000000000000101
<a id='L57' name='L57'></a></pre></div>
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<a id='L59' name='L59'></a><p><samp>sum_10.casl</samp>は、1から10までの整数の和を求め、GR2に格納してからメモリにストア（書き込み）します。
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<a id='L61' name='L61'></a><div class="example">
<a id='L62' name='L62'></a><pre class="example">$ <kbd>cat sum_10.casl</kbd>
<a id='L63' name='L63'></a>;;; sum_10.casl
<a id='L64' name='L64'></a>;;; 1から10までの整数をすべて加算した値をメモリーに格納する
<a id='L65' name='L65'></a>MAIN START
<a id='L66' name='L66'></a> XOR GR2,GR2 ; GR2を初期化
<a id='L67' name='L67'></a> LD GR1,FST ; GR1に初項をメモリーから転送
<a id='L68' name='L68'></a>LOOP ADDL GR2,GR1 ; ループ先頭。GR2 &lt;- GR2 + GR1
<a id='L69' name='L69'></a> ADDL GR1,STEP ; GR1 &lt;- GR1 + 公差
<a id='L70' name='L70'></a> CPL GR1,LST ; GR1が末項より大きい場合は終了
<a id='L71' name='L71'></a> JPL FIN ; ↓
<a id='L72' name='L72'></a> JUMP LOOP ; ループ終端
<a id='L73' name='L73'></a>FIN ST GR2,RST ; GR2の結果をメモリーに転送
<a id='L74' name='L74'></a> RET
<a id='L75' name='L75'></a>FST DC 1 ; 初項
<a id='L76' name='L76'></a>LST DC 10 ; 末項
<a id='L77' name='L77'></a>STEP DC 1 ; 公差
<a id='L78' name='L78'></a>RST DS 1 ; 結果
<a id='L79' name='L79'></a> END
<a id='L80' name='L80'></a></pre></div>
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<a id='L82' name='L82'></a><p><samp>sum_10.casl</samp>でプログラム終了時のGR2の値を確認するには、次のようにします。
<a id='L83' name='L83'></a></p>
<a id='L84' name='L84'></a><div class="example">
<a id='L85' name='L85'></a><pre class="example">$ <kbd>casl2 -t sum_10.casl | grep 'GR2:' | tail -1</kbd>
<a id='L86' name='L86'></a>#000E: GR2: 55 = #0037 = 0000000000110111 = '7'
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