neno">   70</span>&#160;            result *= base;</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        exp &gt;&gt;= 1;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        base *= base;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    }</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno">   75</sp