zoukankan      html  css  js  c++  java
  • SDNU 1382.Problem C: WERTYU(水题)

    Description

    Problem C: WERTYU

    A common typing error is to place the hands on the keyboard one row to the right of the correct position. So "Q" is typed as "W" and "J" is typed as "K" and so on. You are to decode a message typed in this manner.

    Input

    Input consists of several lines of text. Each line may contain digits, spaces, upper case letters (except Q, A, Z), or punctuation shown above [except back-quote (`)]. Keys labelled with words [Tab, BackSp, Control, etc.] are not represented in the input. 

    Output

    You are to replace each letter or punctuation symbol by the one immediately to its left on the QWERTY keyboard shown above. Spaces in the input should be echoed in the output.

    Sample Input

    O S, GOMR YPFSU/
    

    Sample Output

    I AM FINE TODAY.
    

    Source

    #include <cstdio>
    #include <iostream>
    #include <cmath>
    #include <string>
    #include <cstring>
    #include <algorithm>
    #include <queue>
    #include <vector>
    #include <map>
    using namespace std;
    #define ll long long
    const int inf = 0x3f3f3f3f;
    const int mod = 1e9+7;
    
    string s;
    
    int main()
    {
        while(getline(cin, s))
        {
            int len = s.size();
            for(int i = 0; i<len; i++)
            {
                if(s[i] == '1')printf("`");
                else if(s[i] == '2')printf("1");
                else if(s[i] == '3')printf("2");
                else if(s[i] == '4')printf("3");
                else if(s[i] == '5')printf("4");
                else if(s[i] == '6')printf("5");
                else if(s[i] == '7')printf("6");
                else if(s[i] == '8')printf("7");
                else if(s[i] == '9')printf("8");
                else if(s[i] == '0')printf("9");
                else if(s[i] == '-')printf("0");
                else if(s[i] == '=')printf("-");
                else if(s[i] == 'W')printf("Q");
                else if(s[i] == 'E')printf("W");
                else if(s[i] == 'R')printf("E");
                else if(s[i] == 'T')printf("R");
                else if(s[i] == 'Y')printf("T");
                else if(s[i] == 'U')printf("Y");
                else if(s[i] == 'I')printf("U");
                else if(s[i] == 'O')printf("I");
                else if(s[i] == 'P')printf("O");
                else if(s[i] == '[')printf("P");
                else if(s[i] == ']')printf("[");
                else if(s[i] == 92)printf("]");///
                else if(s[i] == 'S')printf("A");
                else if(s[i] == 'D')printf("S");
                else if(s[i] == 'F')printf("D");
                else if(s[i] == 'G')printf("F");
                else if(s[i] == 'H')printf("G");
                else if(s[i] == 'J')printf("H");
                else if(s[i] == 'K')printf("J");
                else if(s[i] == 'L')printf("K");
                else if(s[i] == ';')printf("L");
                else if(s[i] == 39)printf(";");
                else if(s[i] == 'X')printf("Z");
                else if(s[i] == 'C')printf("X");
                else if(s[i] == 'V')printf("C");
                else if(s[i] == 'B')printf("V");
                else if(s[i] == 'N')printf("B");
                else if(s[i] == 'M')printf("N");
                else if(s[i] == ',')printf("M");
                else if(s[i] == '.')printf(",");
                else if(s[i] == '/')printf(".");
                else if(s[i] == ' ')printf(" ");
            }
            printf("
    ");
        }
        return 0;
    }
  • 相关阅读:
    Mysq数据库备份(win)
    Mysql保存中文乱码问题
    MySql常用操作
    win下 mysql远程连接设置
    windows下redis的使用
    栈和队列
    ffmpeg 常用命令
    nginx https配置模板
    openssl 、nginx生成配置自签名证书
    https、公钥,私钥,数字证书
  • 原文地址:https://www.cnblogs.com/RootVount/p/11256299.html
Copyright © 2011-2022 走看看