Solved:4 Rank:143 A Equivalent Prefixes 题意:求一个最大的r满足在A,B两个数组中1,r里所有的子区间RMQ相等 题解:单调队列秒 #include <bits/stdc++.h> using namespace std; int n; int q[100005]; int w[100005]; int que[100005]; int main() { while(~scanf("%d", &n)) { for(int i…
Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. If the fractional part is repeating, enclose the repeating part in parentheses. For example, Given numerator = 1, denominator = 2, retu…
Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. If the fractional part is repeating, enclose the repeating part in parentheses. For example, Given numerator = 1, denominator = 2, retu…
Fraction to Recurring Decimal Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. If the fractional part is repeating, enclose the repeating part in parentheses. For example, Given numera…
Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. If the fractional part is repeating, enclose the repeating part in parentheses. For example, Given numerator = 1, denominator = 2, retu…