import java.util.Arrays; import java.util.Collections; import java.util.List; import java.util.Scanner; import java.util.stream.Collectors; /** * @Title: 有序序列插入一个数 * @Remark: 有一个有序数字序列,从小到大排序,将一个新输入的数插入到序列中,保证插入新数后,序列仍然是升序。 * 输入描述: * 第一行输入一个整数(0≤N≤50)。 * 第二行输入N个升序排列的整数,输入用空格分隔的N个整数。 * 第三行输入想要进行插入的一个整数。 * * 输出描述: * 输出为一行,N+1个有序排列的整数。 * @Author: ijunfu * @Version: 1.0.0 * @Date: 2022-03-20 */ public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); if(in.hasNextLine()) { int count = Integer.parseInt(in.nextLine()); if(in.hasNextLine()) { List<Integer> list = Arrays.stream(in.nextLine().split(" ")) .map(x -> Integer.parseInt(x)) .collect(Collectors.toList()); if(in.hasNextLine()) { int val = Integer.parseInt(in.nextLine()); list.add(val); Collections.sort(list); String str = list.stream() .map(x -> String.valueOf(x)) .collect(Collectors.joining(" ")); System.out.println(str); } } } in.close(); } }
import java.util.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); Set<Integer> set = new TreeSet(); int n = sc.nextInt(); for (int i = 0; i < n; i++) { set.add(sc.nextInt()); } set.add(sc.nextInt()); for (Integer i : set) { System.out.print(i + " "); } } }
import java.util.Iterator; import java.util.Scanner; import java.util.TreeSet; public class Main { public static void main(String[] args) { TreeSet<Integer> treeSet = new TreeSet<Integer>(); Scanner scanner = new Scanner(System.in); int total = scanner.nextInt(); for(int i=0;i<total;i++){ int data = scanner.nextInt(); treeSet.add(data); } /* System.out.println(treeSet);*/ int added = scanner.nextInt(); treeSet.add(added); Iterator<Integer> i = treeSet.iterator(); while (i.hasNext()){ System.out.printf("%d ",i.next()); } } }
import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int n = scanner.nextInt(); int[] num = new int[n + 1]; for (int i = 0; i < n+1; i++) { num[i] = scanner.nextInt(); } Arrays.sort(num); for (int j = 0; j <= n; j++) { System.out.print(num[j] + " "); } } }
import java.util.*; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int n = sc.nextInt(); List<Integer> list = new ArrayList<>(n); for(int i = 0;i<n;i++){ list.add(sc.nextInt()); } list.add(sc.nextInt()); Collections.sort(list); for(Integer i:list){ System.out.print(i+" "); } } }
import java.util.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = Integer.parseInt(sc.nextLine()); int[] arr1 = new int[n]; String[] str = sc.nextLine().split(" "); for (int i = 0; i < n; i++) { arr1[i] = Integer.parseInt(str[i]); } int m = Integer.parseInt(sc.nextLine()); int[] arr2 = new int[n + 1]; for (int i = 0; i < arr1.length; i++) { arr2[i] = arr1[i]; } arr2[n] = m; Arrays.sort(arr2); for (int i = 0; i < arr2.length; i++) { System.out.print(arr2[i] + " "); } } }
import java.util.ArrayList; import java.util.Collections; import java.util.List; import java.util.Scanner; public class Main { public static void main(String[] args) { List<Integer> list = new ArrayList<>(); Scanner scanner = new Scanner(System.in); int n = scanner.nextInt(); for (int i = 0; i < n; i++) { list.add(scanner.nextInt()); } int m = scanner.nextInt(); list.add(m); Collections.sort(list); for (int i = 0; i < list.size(); i++) { System.out.print(list.get(i)+" "); } } }
import java.lang.reflect.Array; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.List; import java.util.Scanner; import java.io.IOException; public class Main{ public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int[] score = new int[n+1]; for (int i = 0; i<n; i++){ score[i] = sc.nextInt(); } int number = sc.nextInt(); boolean flag = false; for (int i=n-1; i>=0; i--){ if (score[i] > number) score[i + 1] = score[i]; else if (score[i] <= number){ score[i+1] = number; flag = true; break; } } if(!flag) score[0] = number; for (int i=0; i<n+1; i++) System.out.print(score[i] + " "); System.out.println(); } }