Zaaztt-优快云博客

原创 PAT A 1101 JAVA

import java.util.*;public class PAT1101 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int[] a = new int[N]; for (int i = 0; i < N; i++) { a[i] = sc

2021-03-14 19:16:45 174 1

原创 PAT A 1100 JAVA

import java.util.HashSet;import java.util.Scanner;import java.util.Set;public class PAT1100 { static Set<String> set = new HashSet<>(); public static void main(String[] args) { Scanner sc = new Scanner(System.in); in

2021-03-14 19:16:11 160

原创 PAT A 1099 JAVA

import sun.reflect.generics.tree.Tree;import java.util.*;public class PAT1099 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); Map<Integer, TreeNode> map = new Hash

2021-03-14 19:12:26 149

原创 PAT A 1098 JAVA

import java.util.ArrayList;import java.util.Arrays;import java.util.List;import java.util.Scanner;public class PAT1098 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); i

2021-03-14 19:11:33 141

原创 PAT A 1097 JAVA

import java.util.*;public class PAT1097 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int start_addr = sc.nextInt(); int N = sc.nextInt(); int[] test = new int[10001]; Map&lt

2021-03-14 19:07:30 114

原创 PAT A 1096 JAVA

import java.util.Scanner;public class PAT1096 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int sum = 0; int temp = 1; int max_start = 0; int max

2021-03-14 19:06:17 139

原创 PAT A 1095

import java.util.*;public class PAT1095 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int M = sc.nextInt(); Map<String, Car> map = new HashMap<>();

2021-03-14 19:05:42 151

原创 PAT A 1094 JAVA

import java.util.*;public class PAT1094 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int M = sc.nextInt(); Map<Integer, TreeNode> map = new HashMap<>

2021-03-14 19:05:12 123

原创 PAT1093 JAVA

import java.util.Scanner;public class PAT1093 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); String s = sc.next(); int len = s.length(); int[] right_T = new int[len]; int[] lef

2021-03-14 19:04:26 166

原创 CSAPP DATALAB

记录一下我做CSAPP的LABS的过程/* * CS:APP Data Lab * * <Please put your name and userid here> * * bits.c - Source file with your solutions to the Lab. * This is the file you will hand in to your instructor. * * WARNING: Do not include the

2021-03-14 18:10:32 180

原创 csapp lab make报错

macos 10.15后的版本因为不支持32位系统，对lab文件夹使用make的时候会出现i386缺失的报错。解决方法：将makefile里的-m32 改成 -mx32或者-m64即可解决

2021-03-13 13:54:26 560

原创 PAT1092 JAVA

import java.util.Scanner;public class PAT1092 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); String ori = sc.next(); String want = sc.next(); int[] oris = new int[128]; int[] w

2020-12-03 19:39:19 128

原创 PAT1091 JAVA

import java.util.Scanner;public class PAT1091 { static boolean[][][] visited; public static void main(String[] args) { Scanner sc = new Scanner(System.in); int M = sc.nextInt(); // row int N = sc.nextInt(); // col

2020-12-03 19:37:08 128

原创 PAT1090 JAVA

import java.util.*;public class PAT1090 { static int count = 0; static int max_level = 0; static Map<Integer, Retailer> map; public static void main (String[] args) { Scanner sc = new Scanner(System.in); int N = sc.n

2020-12-03 19:35:05 137

原创 PAT1089 JAVA

import java.util.Arrays;import java.util.Collections;import java.util.List;import java.util.Scanner;public class PAT1089 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt();

2020-12-03 19:34:32 113

原创 PAT1088 JAVA

import java.util.ArrayList;import java.util.List;import java.util.Scanner;public class PAT1088 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); Num[] nums = new Num[2]; for (int i = 0; i <

2020-12-03 19:33:25 109

原创 PAT1087 JAVA

import java.util.*;public class PAT1087 { static HashMap<String, City> map; public static void main(String[] args) { Scanner sc = new Scanner(System.in); String[] line1 = sc.nextLine().split(" "); int N = Integer.val

2020-12-03 19:32:51 148

原创 PAT1086 JAVA

import java.util.ArrayList;import java.util.List;import java.util.Scanner;import java.util.Stack;public class PAT1086 { static List<Integer> preorder; static List<Integer> inorder; static StringBuilder strb = new StringBuilder.

2020-12-03 19:32:16 147

原创 PAT1085 JAVA

import java.util.Arrays;import java.util.Scanner;public class PAT1085_2 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int p = sc.nextInt(); int[] a = new int[N]

2020-12-03 19:30:44 109

原创 PAT1084 JAVA

import java.util.HashSet;import java.util.Scanner;public class PAT1084 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); String line1 = sc.next(); String line2 = sc.next(); char[] c1 = l

2020-12-03 19:29:44 128

原创 PAT1083 JAVA

import java.io.IOException;import java.util.*;public class PAT1083 { public static void main (String[] args) throws IOException { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); Student[] students = new Student[N];

2020-12-03 19:28:59 107

原创 PAT1082 JAVA

import java.util.Scanner;public class PAT1082 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String s = sc.next(); if (s.charAt(0) == '-') { System.out.print("Fu "); s =

2020-12-03 19:28:10 86

原创 PAT1081 JAVA

import java.util.Arrays;import java.util.Scanner;public class PAT1081 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); Num[] nums = new Num[N]; for (int i = 0; i &

2020-12-03 19:27:15 105

原创 PAT1080 JAVA

import jdk.nashorn.internal.ir.BaseNode;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.*;public class PAT1080 { public static void main (String[] args) throws IOException { Buff

2020-12-03 19:26:41 202

原创 PAT1079 JAVA

import java.io.IOException;import java.util.*;public class PAT1079_2 { static Map<Integer, Node> map = new HashMap<>(); static double unit_price; static double r; public static void main (String[] args) throws IOException {

2020-12-03 19:25:10 153

原创 PAT1078 JAVA

import java.util.Arrays;import java.util.Scanner;public class PAT1078 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); int MSize = sc.nextInt(); int N = sc.nextInt(); while (!isPrime(MS

2020-12-03 19:24:31 132

原创 PAT1077 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.io.StringReader;import java.util.HashMap;import java.util.Map;public class PAT1077 { public static void main (String[] args) throws IOException

2020-12-03 18:38:13 125

原创 PAT1075 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Arrays;import java.util.Comparator;public class PAT1075 { public static void main (String[] args) throws IOException { BufferedRead

2020-12-03 18:37:34 138

原创 PAT1074 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.HashMap;public class PAT1074 { static HashMap<Integer, Node> map; public static void main (String[] args) throws IOException {

2020-12-03 18:36:58 120

原创 PAT1073 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class PAT1073 { public static void main (String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(Syste

2020-12-03 18:36:24 142

原创 PAT1069 JAVA

import java.util.*;public class PAT1069 { public static void main (String[] args) { Scanner sc = new Scanner(System.in); String n = sc.next(); String s = null; while (!n.equals("0000") && !n.equals("6174")) {

2020-12-03 18:35:48 185

原创 PAT 甲级 1076 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.util.HashSet;import java.util.List;import java.util.Set;public class Main { static List<Integer>[] neighbors;

2020-10-10 13:34:58 133

原创 PAT 甲级 1068 JAVA

import java.io.IOException;import java.util.ArrayList;import java.util.Arrays;import java.util.List;import java.util.Scanner;public class Main { public static void main (String[] args) throws IOException { Scanner sc = new Scanner(System.

2020-10-03 11:42:21 155

原创 PAT 甲级 1067 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class Main { public static void main (String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.i

2020-10-02 18:32:02 217 1

原创 PAT 甲级 1066 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class PAT1066 { public static class AVLTree { TreeNode root; private class TreeNode { int val; TreeNode left;

2020-09-30 19:08:22 162

原创 PAT 甲级 1065 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.util.List;public class Main { public static void main (String[] args) throws IOException { BufferedReader br

2020-09-28 16:14:22 164

原创 PAT 甲级 1064 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Arrays;import java.util.LinkedList;import java.util.Queue;import java.util.Stack;public class Main { private static class TreeNode {

2020-09-27 15:09:57 153

原创 PAT 甲级 1063 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.util.HashSet;import java.util.List;import java.util.Set;public class Main { static List<Set<Integer>> t

2020-09-26 14:57:47 1234

原创 PAT 甲级 1060 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class Main { public static void main (String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.i

2020-09-23 14:37:35 125

原创 PAT 甲级 1059 JAVA

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.*;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new Input

2020-09-23 13:23:24 135

空空如也

空空如也