Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
@feifei0827 结果人家printf也可以打印字符类型好吧 是你不会用 QWQ
加油加油，我也是大一新生开个号在这写写希望巩固巩固
