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2026-07-23 22:17:06
猜数字
Time Limit:
1000ms
Memory Limit:
32768KB
64-bit integer IO format:
%lld
Java class name:
Main
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Description
现在,我想让你猜一个数字x(1000<=x<=9999),它满足以下要求:
(1)x % a = 0;
(2)(x+1) % b = 0;
(3)(x+2) % c = 0;
其中1<=a,b,c<=100。
给你a,b,c的值,你能告诉我x是多少吗?
Input
输入的第一行为c,表示测试样例的个数。接下来的c行每行包括a,b,c三个整数。
Output
对于每一个测试样例,输出所求的x,如果x不存在,则输出Impossible。
Sample Input
2 44 38 49 25 56 3
Sample Output
Impossible 2575
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