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金字塔

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasN...

2021-01-17

1 489

打印直角三角形

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasN...

2021-01-17

1 520

世纪闰年%400==0

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); int[] v1 = {0...

2021-01-17

2 535

一元二次方程

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasN...

2021-01-17

1 627

判断三角形

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasN...

2021-01-17

1 572

比大小

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasN...

2021-01-17

1 520

集合运算

集合运算 import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); String s...

2021-01-16

2 551

变种水仙花数

import java.util.*; public class Main { public static void main(String[] args){ for(int i = 10000; i < 100000; ++i){ int su...

2021-01-16

1 514

海伦公式

海伦公式 import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); double a...

2021-01-16

0 697

交换两个数

import java.util.*; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); String str = ...

2021-01-16

4 712