zoukankan      html  css  js  c++  java
  • HDOJ/HDU 1984 Mispelling4(删除第n个字符~)

    Problem Description
    Misspelling is an art form that students seem to excel at. Write a program that removes the nth character from an input string.

    Input
    The first line of input contains a single integer N, (1 ≤ N ≤ 1000) which is the number of datasets that follow.
    Each dataset consists of a single line of input containing M, a space, and a single word made up of uppercase letters only. M will be less than or equal to the length of the word. The length of the word is guaranteed to be less than or equal to 80.

    Output
    For each dataset, you should generate one line of output with the following values: The dataset number as a decimal integer (start counting at one), a space, and the misspelled word. The misspelled word is the input word with the indicated character deleted.

    Sample Input
    4
    4 MISSPELL
    1 PROGRAMMING
    7 CONTEST
    3 BALLOON

    Sample Output
    1 MISPELL
    2 ROGRAMMING
    3 CONTES
    4 BALOON


    大水题!!!
    就是一个字符串删除第n(从1开始)个字符就可以了。

    import java.util.Scanner;
    
    public class Main{
    
        public static void main(String[] args) {
            Scanner sc = new Scanner(System.in);
            int p=1;
            int t =sc.nextInt();
            while(t-->0){
                int a = sc.nextInt();
                String str=sc.next();
                System.out.print((p++)+" ");
                for(int i=0;i<str.length();i++){
                    if(i!=(a-1)){
                        System.out.print(str.charAt(i));
                    }
                }
                System.out.println();
            }
        }
    }
    
  • 相关阅读:
    【每日一题-leetcode】98.验证二叉搜索树
    python第11天——核心篇3
    python第十天-核心篇2
    光盘文件传输到U盘的问题
    python第九天-核心篇1
    python第八天-飞机大战
    python第7天
    如何解决长时间写代码的颈椎等问题
    python第六天
    python第五天
  • 原文地址:https://www.cnblogs.com/webmen/p/5739143.html
Copyright © 2011-2022 走看看