常見例句雙語例句Then, we would have to add a NULL character after the last char copied into s1. 然后,我們可以在復(fù)制到 s1 的最后一個(gè)字符后添加 NULL 字符。The dot character ". " matches any single character except null character and newline character.字符“?!逼ヅ涑兆址蛽Q行符之外的任一單個(gè)字符。If the XML parser sees a null character in its input, it throws an exception and stops processing.如果 XML 解析器在其輸入中看到一個(gè)空字符,它就會(huì)發(fā)出異常并停止處理。 返回 null character