How many different result can we have, rolling k dice?
The question is more speficically the number of combinations of k six-sided dice. 42
Specific Element Count
Given a window, how many subsets of a vector sum positive
Generate a string like abbcccddddeeeee
Next Higher Power of B
Is the paranthesis sequence balanced ?
arrangement of symbols
Find number of days
Given a number find two variables
Rotate a Matrix by 90 degrees
Find nearest prime number less than input number
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