Practing JavaScript

BinaryGap: Find the size of the longest sequence of zeros in the binary representation of an integer.

CyclicRotation: Rotate array A K times.

OddOccurrencesInArray: Element with odd number of occurrances in an array.

FrogJmp: Minimal number of jumps to target

PermMissingElem: Find the missing element in a incomplete sequence.

TapeEquilibrium: Absolute difference between the sum of the first part and the sum of the second part of a sequence.

FrogRiverOne: Find the earliest time the frog can cross the river.

MaxCounters: Maximizes n counters.

MissingInteger: Missing positive integer.

PermCheck: Checks if an array has exactly the numbers of a permutation.

CountDiv: Compute number of integers divisible by k in range [a..b].

MinAvgTwoSlice: Find the minimal average of any slice containing at least two elements.

NumberOfDiscIntersections: Compute the number of intersections in a sequence of discs.

Brackets: Checks if a string is properly nested.

MaxDoubleSliceSum Find the maximal sum of any double slice.

Flags Find the maximum number of flags that can be set on mountain peaks.

$ yarn test folder/app     # TDD with Unit Tests for the folder/app
$ yarn test:coverage       # TDD Unit Test coverage
$ yarn start folder/app    # Runs the program folder/app