programming-challenges WERTYU (110301) 题解

#include <iostream>
#include <sstream>
#include <fstream>
#include <string>
#include <vector>
#include <queue>
#include <map>
#include <set>
#include <stack>
#include <assert.h>
#include <algorithm>
#include <math.h>
#include <ctime>
#include <functional>
#include <string.h>
#include <stdio.h>
#include <numeric>
#include <float.h>

using namespace std;

map<char, char> table;

void buildTable() {
table['='] = '-';
table['-'] = '0';
table['0'] = '9';
table['9'] = '8';
table['8'] = '7';
table['7'] = '6';
table['6'] = '5';
table['5'] = '4';
table['4'] = '3';
table['3'] = '2';
table['2'] = '1';
table['1'] = '`';

table['\\'] = ']';
table[']'] = '[';
table['['] = 'P';
table['P'] = 'O';
table['O'] = 'I';
table['I'] = 'U';
table['U'] = 'Y';
table['Y'] = 'T';
table['T'] = 'R';
table['R'] = 'E';
table['E'] = 'W';
table['W'] = 'Q';

table['\''] = ';';
table[';'] = 'L';
table['L'] = 'K';
table['K'] = 'J';
table['J'] = 'H';
table['H'] = 'G';
table['G'] = 'F';
table['F'] = 'D';
table['D'] = 'S';
table['S'] = 'A';

table['/'] = '.';
table['.'] = ',';
table[','] = 'M';
table['M'] = 'N';
table['N'] = 'B';
table['B'] = 'V';
table['V'] = 'C';
table['C'] = 'X';
table['X'] = 'Z';

table[' '] = ' ';
}

int main() {
buildTable();

string s;
while (getline(cin, s) && !s.empty()) {
for (int i = 0; i < s.size(); i++) {
cout << table[s[i]];
}
cout << endl;
}

return 0;
}