<p> 以下程序的输出结果是:( )<br/> for i in "CHINA":<br/> for k in range(2):<br/> print(i, end="")<br/> if i == 'N':<br/> break</p>
<p> CCHHIINNAA</p>
<p> CCHHIIAA</p>
<p> CCHHIAA</p>
<p> CCHHIINAA</p>