【单选题】
<imgwidth="497"height="76"v:shapes="图片_x0020_82"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image077.png">
①
<imgwidth="56"height="18"v:shapes="图片_x0020_83"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image078.png">
②
<imgwidth="36"height="26"v:shapes="图片_x0020_84"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image079.png">
③
<imgwidth="26"height="39"v:shapes="图片_x0020_85"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image080.png">
④
<imgwidth="40"height="33"v:shapes="图片_x0020_86"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image081.png">
【单选题】
字符数组s不能作为字符串使用的是( )
①
<imgwidth="135"height="26"v:shapes="图片_x0020_75"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image070.png">
②
<imgwidth="149"height="21"v:shapes="图片_x0020_76"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image071.png">
③
<imgwidth="293"height="25"v:shapes="图片_x0020_77"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image072.png">
④
<imgwidth="291"height="24"v:shapes="图片_x0020_78"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy02-60.files/image073.png">
【单选题】
()是正确的叙述。
①
<imgwidth="148"height="24"v:shapes="图片_x0020_37"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image039.png">
②
<imgwidth="104"height="25"v:shapes="图片_x0020_38"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image040.png">
③
<imgwidth="101"height="28"v:shapes="图片_x0020_39"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image041.png">
④
<imgwidth="96"height="31"v:shapes="图片_x0020_40"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image042.png">
【单选题】
()为正确的用户标识符。
①
<imgwidth="38"height="15"v:shapes="图片_x0020_115"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image118.png">
②
<imgwidth="24"height="21"v:shapes="图片_x0020_116"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image119.png">
③
<imgwidth="43"height="22"v:shapes="图片_x0020_117"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image120.png">
④
<imgwidth="27"height="21"v:shapes="图片_x0020_118"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image121.png">
【单选题】
C语言函数体由()括起来。
①
<imgwidth="40"height="15"v:shapes="图片_x0020_27"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image028.png">
②
<imgwidth="29"height="23"v:shapes="图片_x0020_28"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image029.png">
③
<imgwidth="33"height="23"v:shapes="图片_x0020_29"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image030.png">
④
<imgwidth="29"height="22"v:shapes="图片_x0020_30"src="http://wljy.whut.edu.cn/uploadfiles/word/cyy01-60.files/image031.png">