解题思路:
import java.util.Scanner; public class C1195 { public static void main(String[] args) { StringBuffer sb = new StringBuffer(); Scanner sc = new Scanner(System.in); while(sc.hasNext()){ String str = sc.nextLine().replaceAll("//.*", ""); if(!"".equals(str)) sb.append(str + "\n"); } System.out.println(sb); sc.close(); } }
注意事项:
参考代码:
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