A1048 Find Coins (25 分)

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A1048 Find Coins (25 分)

一.技术总结首先初看题目有点没读懂,题目大致意思是小明有很多个硬币不同面值的,但是现在他要到商家这里换新的面值, 且商家有一个规定,一个新的硬币必须要你两个硬币面值相加等于的来换,这一有第一个问题产生,就是会出现两两组合产生新硬币有多种其中这里取最小的,然后输出小的面值在前.第二个问题是可能出现两个一样的硬币. 所以,我开始使用bool类型的数组,不行要采用int类型的看看是否可能出现同一个硬币面值两次.所以当时第一次提交时有一个测试点没通过. 改正后问题解决. 二.参考代码 #includ…

PAT 甲级 1048 Find Coins (25 分)（较简单,开个数组记录一下即可）

1048 Find Coins (25 分) Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept all kinds of coins as payments. However, there was a special requ…

PAT Advanced 1048 Find Coins (25 分)

Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept all kinds of coins as payments. However, there was a special requirement of the payment: f…

1048 Find Coins (25分)

Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept all kinds of coins as payments. However, there was a special requirement of the payment: f…

【PAT甲级】1048 Find Coins (25 分)（二分）

题意: 输入两个正整数N和M(N<=10000,M<=1000),然后输入N个正整数(<=500),输出两个数字和恰好等于M的两个数(小的数字尽可能小且输出在前),如果没有输出"No Solution". AAAAAccepted code: #define HAVE_STRUCT_TIMESPEC #include<bits/stdc++.h> using namespace std; ]; int main(){ ios::sync_with_stdi…

1048 Find Coins （25 分）

1048 Find Coins (25 分) Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept all kinds of coins as payments. However, there was a special requir…

PAT 解题报告 1048. Find Coins (25)

1048. Find Coins (25) Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which could accept all kinds of coins as payments. However, there was a special require…