qwertyman questions

qwertyman answers

• Count of Coprimes for each number
• Need help understanding the solution for the Jewelry Topcoder solution
• Finding the sum of common elements between n number of arrays in java
• Minimum common remainder of division
• The two pointer algorithm
• Calculating factorial using multiple threads in Python
• Find a period of eventually periodic sequence
• Workign with small probabilities, via logs
• generate random integers with a specific sum
• minimum number of operations to make two numbers equal