1853.cpp

这是哈尔滨工业大学acmOJ的源代码

/*  This Code is Submitted by wywcgs for Problem 1853 on 2005-09-18 at 09:55:08 */ 
#include <stdio.h>

int main()
{
    char key[4][13] = {{'`', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '='},
                       {'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '[', ']', '\\'},
                       {'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ';', '\''},
                       {'Z', 'X', 'C', 'V', 'B', 'N', 'M', ',', '.', '/'}};
    char posi[129][2], ch;
    int i, j;
    
    for(i = 0; i < 4; i++) {
        for(j = 0; j < 13; j++) {
            posi[key[i][j]][0] = i;
            posi[key[i][j]][1] = j;
        }
    }
    
    while((ch = getchar()) != EOF) {
        if(ch == '\n' || ch == ' ') {
            putchar(ch);
        } else {
            putchar(key[posi[ch][0]][posi[ch][1]-1]);
        }    
    }
    
    return 0;
}