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全部文章 / PAT （共54篇）

PAT(stl)——1071. Speech Patterns (25)

People often have a preference among synonyms of the same word. For example, some may prefer “the police”, while others may prefer “the cops”. Analyzi...

PAT

2019-02-01

0 492

PAT(stl)——1063. Set Similarity (25)

Given two sets of integers, the similarity of the sets is defined to be Nc/Nt*100%, where Nc is the number of distinct common numbers shared by the tw...

PAT

2019-02-01

0 571

PAT(stl)——1054. The Dominant Color (20)

Behind the scenes in the computer’s memory, color is always talked about as a series of 24 bits of information for each pixel. In an image, the color ...

PAT

2019-02-01

0 389

PAT(stl)——1047. Student List for Course (25)-PAT甲级真题

Zhejiang University has 40000 students and provides 2500 courses. Now given the registered course list of each student, you are supposed to output the...

PAT

2019-02-01

0 451

PAT(stl)——1039. Course List for Student (25)

Zhejiang University has 40000 students and provides 2500 courses. Now given the student name lists of all the courses, you are supposed to output the ...

PAT

2019-02-01

0 550

PAT(动态规划)——1068. Find More Coins (30)

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 cou...

PAT

2019-02-01

0 776

PAT(贪心)——1045. Favorite Color Stripe (30)

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off th...

2019-01-31

0 364

PAT(动态规划)——1040. Longest Symmetric String (25)-PAT甲级真题（动态规划）

Given a string, you are supposed to output the length of the longest symmetric sub-string. For example, given “Is PAT&TAP symmetric?”, the longest...

2019-01-31

0 436

PAT(散列)——1084. Broken Keyboard (20)

On a broken keyboard, some of the keys are worn out. So when you type some sentences, the characters corresponding to those keys will not appear on sc...

PAT

2019-01-30

0 474

PAT(散列)——1092. To Buy or Not to Buy (20)-PAT甲级真题

Eva would like to make a string of beads with her favorite colors so she went to a small shop to buy some beads. There were many colorful strings of b...

2019-01-30

0 437