1020

题目链接：

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水题。。。

代码：

#include <iostream>#include <cstdio>#include <cmath>#include <algorithm>#include <cstring>#include <string>#define ll long longusing namespace std;int main(){int test;scanf("%d", &test);int n;char name[10];for (int cas = 1; cas <= test; cas++){scanf("%d%s", &n, name);printf("Case %d: ", cas);if (strcmp(name,"Alice") == 0){if (n == 1)puts("Bob");else{n--;if (n % 3)puts("Alice");elseputs("Bob");}}else{if (n == 1)puts("Bob");else{if (n % 3)puts("Bob");elseputs("Alice");}}}return 0;}