区别在于时态,turns out是第三人称单数现在式,turned out为过去式。turned out解释:.…装束的;…打扮的;造句:1、julie has?turned out?to be the best student in ou...
1是整形值,'1'是字符值如果作为acs码,1就为如果作为acs码,1就为\0x01,而'1'是\0x31(即十进制49)x01,而'1'是如果作为acs码,1就为\0x01,而'1'是\0x31(即十进制49)x31(即十进制49)你可以...