摘要： 1 public class TestStatic { 2 public static void main(String[] args) { 3 StaticT.tes(); 4 StaticT s=new StaticT(); 5 s.tes(); 6 } 7 8 } 9 class StaticT {10 static void tes() {11 System.out.println("fssf");12 }13 }我一开始把TestStatic类中的main方法中没有写new Stati... 阅读全文

摘要： 1 // Input n Ouput n! using BigInteger 2 3 import java.text.*; 4 import java.util.*; 5 import java.math.*; 6 public class ACM1 { 7 public static void main(String[] args) { 8 Scanner cin=new Scanner (System.in); 9 int n=cin.nextInt();10 BigInteger s=BigInteger.valueOf(... 阅读全文

摘要： Download ManagerTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 248 Accepted Submission(s): 132Problem DescriptionJiajia downloads a lot, a lot more than you can even imagine. Some say that he starts downloading up to 20,000 files together. If 20, 阅读全文