1703.cpp

来自「hoj 部分题目解题报告 c,cpp或java语言描述」· C++ 代码 · 共 29 行

/* This Code is Submitted by icycandy for Problem 1703 on 2008-11-03 at 21:37:33 */
#include <stdio.h>
#include <string.h>
 
int main()
{
    int column,row,i,j,len;
    char msg[256];
 
    while (scanf("%d",&column),column)
    {
        scanf("%s",msg);
        len=strlen(msg);
        row=len/column;
        for (i=1;i<=column;i++)
        {
            for (j=0;j<row;j++)
            {
                if (j%2)
                    putchar(msg[j*column+column-i]);
                else
                    putchar(msg[j*column+i-1]);
            }
        }
        putchar('\n');
    }
 
    return 0;
}