Recursive Combination Algorithm Implementation in C++
The combination is a frequently-used technique that choose a number of items from a whole data set (sequence is not important). For example, to choose 2 items from 3, …
Category: algorithms
VBScript Coding Exercise – Compute PI using Monte Carlo Random Method
February 22, 2014
algorithms, math, monte carlo, Monte Carlo Simulation, Monte Carlo Simulation Algorithm, VBA, vbscript, windows scripting host
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Monte-Carlo algorithm is a generalized method that can be used in many applications. It is a randomize approach. To compute the mathematics constant , we can use the method …
It takes 5 hours on a 8-bit famicom clone (SB2000) to compute 80 decimal places of PI
February 20, 2014
8 bit, algorithms, brute force, famicom, implementation, programming languages, vbscript
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This is just for fun, and of course for those good memories with 8-bit famicom clones. Subor SB2000 (as described here) is a 8-bit famicom clone with keyboard. Last …
C/C++ Coding Exercise, Valid Parentheses – LeetCode Online Judge – Using Stack
February 18, 2014
algorithms, beginner, brainfuck, c / c++, code, code library, data structure, implementation, programming languages, string
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The problem is from LeetCode Online Judge . The puzzle appears to be the most-favourite interview questions. It asks you to implement an algorithm to check if a given …
How does the 8-bit BASIC perform on Famicom Clone – Subor SB2000 – FBasic – Compute PI approximation using Monte-Carlo method
February 18, 2014
8 bit, algorithms, hardware, math, monte carlo, Monte Carlo Simulation, Monte Carlo Simulation Algorithm, Nintendo Entertainment System, Subor, vbscript
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Have you ever wondered how fast is a 8-bit CPU (such as 6502 used by famicom and the clones)? Well, i can’t have a direct comparison for you for …