Bobo has two fractions xaxa and ybyb. He wants to compare them. Find the result. 输入描述: The input consists of several test cases and is terminated b
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传送门: https://ac.nowcoder.com/acm/contest/881/J 题目描述 Bobo has two fractions x/a and y/b. He wants to compare them. Find the result. 输入描述 The input cons
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