The 12th Blue Bridge Cup （ Provincial competition ）（C/C++ university B group ）
A. space 256 * 1024 * 1024 * 8 / 32 = 67108864B. card #include<cstring>#include<algorithm>#include<cstdio>#include<cmath>#d...
solve TopK Three realms of problems （ Cartoon Edition ）
TopK problem Input array arr, Find the biggest one k number . for example , input 4,5,1,6,2,7,3,8 this 8 A number , Then the biggest 4 The first ...
The 12th Blue Bridge Cup software competition C/C++ university B group Completion
256*1024*1024/4 = 67,108,864 answer 3181/* Simulate it and the results come out */#include <iostream>#include <cstdio>#include <cst...
[ Blue Bridge Cup ][ Algorithm improvement VIP] mine clearance - enumeration
You must have played mine sweeping game ! Now I'll give you some n×m Mine array , Please calculate the number of mines in the adjacent cells of ea...
Statistical binary number -dp
Enter a positive integer for the title description m, Please output from 0 reach m Each number in the binary contains 1 The sum of the number of ,...
python of numpy Module detailed explanation and application case
python numpy Detailed explanation of the module and introduction of the application case blog 3 It's a common one numpy method （array,linspace,ara...
Solving Hanoi Tower problem with function recursion
The application of function recursive algorithm has a classic example , That's the tower of Hanoi problem , Next, let's take a look at how to solv...
A magic lossless compression experiment to shake “ information theory ”!!!
As described in the title , Data lossless compression limits from 1948 Shannon proposed “ Information entropy ” Since then, the theoretical limit ...
intermediate JAVA Data structure knowledge that programmers should master
The importance of learning data structure ＝ data structure + algorithm , Algorithms are important , Data structure is also important , Only mast...
Machine learning pit avoidance Guide ： Training set / Test set distribution consistency check
There is a generally accepted view in industry ,“ Data and features determine the upper limit of machine learning projects , And the algorithm is ...
plc Which is more promising than MCU ? Why don't undergraduates do it plc?
Pandas And openpyxl Super combination of Library , bye ,Excel!
Python Regular expression nanny Teaching , Take you to master the famous rules !
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