这么几个赋值语句:1. short b = 1;2. short b = 1; ++b;3. short b = 1; b+=1;4. short b = 1; b = b + 1;前三段代码没问题,最后一段代码编译器会报错:cannot convert from int to short我之前学过 Read More
posted @ 2017-03-17 12:38 牛郑焜 Views(505) Comments(0) Diggs(0) Edit