Counting how many items can be weight on a scale if we pick the weights optimally
106611
Prove you can weigh any number between 1 and $\frac{3^{n+1} -1}{2}$ using $n+1$ weights - Discrete
64511
A weighted version of random.choice
152485
Reliably determine the number of elements in an array
40927
Weighted random selection from array
71815
Item frequency count in Python
134200
Most Efficient Way to Calculate the Product of All Items in a List?
111954
Computing the cardinality of a combinatorial set
24058
Weighted randomness in Java
43583
Algorithm to find k smallest numbers in array of n items
2628
Counting number of moves on a grid
145102
Selecting A combination of minimum cost
87462
Python Weighted Random
97908
Finding the no. of possible matrices given the order and limited no. of entries
6679
Counting number of subsets which contain a specific element
127407
Advice/literature on combining items with different response scales into composite scales?
128950
How to find which elements are in the bag, using Knapsack Algorithm [and not only the bag's value]?
17834
Calculating the optimal number of bins for severely skewed data