2057.cpp

哈尔滨工业大学ACM 竞赛网上在线试题集锦的源代码

/*  This Code is Submitted by wywcgs for Problem 2057 on 2005-09-16 at 14:25:01 */ 
#include <stdio.h>

int main()
{
    char str[1002];
    int n, entNum, len, i;
    
    while(1) {
        scanf("%d", &n);
        getchar();
        if(n == 0) {
            return 0;
        } else {
            entNum = 0;
            len = 0;
            while(1) {
                str[len] = getchar();
                if(str[len] == '\n') {
                    entNum++;
                    for(i = 0; i < len; i++) {
                        putchar(str[len-i-1]);
                    }
                    len = 0;
                    putchar('\n');
                    if(entNum == n) {
                        break;
                    }
                } else if(str[len] != ' ') {
                    len++;
                } else {
                    for(i = 0; i < len; i++) {
                        putchar(str[len-i-1]);
                    }
                    putchar(' ');
                    len = 0;
                }    
            }
        } 
    }    
}