摘要：
素数 A prime is an integer greater than one whose only positive divisors are one and itself.整数的素因子分解是乘积等于此素数的集合。例如：3757208 = 2*2*2*7*13*13*397 public cl 阅读全文
摘要：
赌徒赢得机会有多大？ public class Gambler { public static void main(String[] args) { // Run T experiments that start with $stake and terminate on $0 and $goal i 阅读全文
摘要：
public class Binary { public static void main(String[] args) { // Print binary representation of N. int N = Integer.parseInt(args[0]); int v = 1; whil 阅读全文