BYR Achieve · 镜像论坛

[问题]急求请教 UVA上的一道题

2015/10/30镜像同步1 回复

大一菜鸟求指教 UVAOJ上得一道题原题网址如下 https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=276 题号是409 我的代码如下。。比较奇葩的代码。不知道怎么改对 #include <stdio.h> #include <string.h> int is_t(int i, int c[100], int w) { int q; for (q = 0;q<w;q++) { if (c[q] == i) return 0; } return 1; } int main() { int N; int t, x, y; int i, j; int m; int c[100]; int a[100], b[100]; int f = 0; while (scanf("%d", &N)) { if (0<N&&N <= 100) { f++; printf("game %d\n", f); for (i = 0;i<N;i++) { scanf("%d", a + i); } while (1) { memset(c, 0, sizeof(c)); memset(b, 0, sizeof(b)); x = y =t=0; for (j = 0;j<N;j++) { scanf("%d", b + j); } int found; for (j = 0;j<N;j++) { if (b[j] != 0) { found = 0; break; } else found = 1; } if (found) break; for (i = 0, j = 0;i<N;i++, j++) { if (a[i] == b[j]) { x++; c[t++] = i; } } int w = t; for (i = 0;i<N;i++) { int flag1; flag1 = is_t(i, c, w); if (flag1) { for (j = 0;j<N;j++) { int flag2; flag2=is_t(j,c,w); if(flag2) { if (a[i] == b[j]) { y++; } } } } } printf("\t(%d,%d)\n", x, y); } memset(a, 0, sizeof(a)); } else if (N>100 || N<0) { printf("error"); } else if (N == 0) break; } return 0; }

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