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摘要: public class yunsuan { public static void main(String[] args) { int a = 10; double b = 10.3; System.out.println(a+b); //隐式转换 byte c = 30; byte d = 100 阅读全文
posted @ 2024-03-05 09:55 mingBolg 阅读(8) 评论(0) 推荐(0) 编辑