As an emergency rescue team leader of a city, you are given a special map of your country. The map s ...
Aproper vertex coloringis a labeling of the graph s vertices with colors such that no two vertices sharing the same edge have the same color. A coloring using at mostkcolors is called a proper k color ...
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As an emergency rescue team leader of a city, you are given a special map of your country. The map s ...
1010 Radix (25)(25 分) Given a pair of positive integers, for example, 6 and 110, can this equation 6 = 110 be true? The answer is "yes ...
題意: 每次輸入兩個正整數N,D直到N是負數停止輸入(N<1e5,1<D<=10),如果N是一個素數並且將N轉化為D進制后逆轉再轉化為十進制后依然是個素數的話輸出Yes,否則輸出N ...
To evaluate the performance of our first year CS majored students, we consider their grades of three ...
2020-9-5 剛考完PAT 最后半小時手機居然關機斷網了!!! 題目描述可以參考2020年PAT秋原題 第一題(奶牛題) 好坑,我想的是找出單調序列,從小到大依次賦值,序列最大的點先放着,之后根據兩邊的值確定每個最大點處的值。最后一個點wa(-3分) code1 第二題 ...
1016 Phone Bills (25 分) A long-distance telephone company charges its customers by the following rules ...
PAT排名匯總(25 分) 計算機程序設計能力考試(Programming Ability Test,簡稱PAT)旨在通過統一組織的在線考試及自動評測方法客觀地評判考生的算法設計與程序設計實現能力,科學的評價計算機程序設計人才,為企業選拔人才提供參考標准(網址http ...
1002. A+B for Polynomials (25) 時間限制 400 ms 內存限制 65536 kB 代碼長度限制 16000 B ...