0_0_16231100_2078\Main.java:1: 错误: 非法字符: '#' #include <iostream> ^ 0_0_16231100_2078\Main.java:1: 错误: 需要class, interface或enum #include <iostream> ^ 0_0_16231100_2078\Main.java:5: 错误: 需要class, interface或enum int main() ^ 3 个错误