Problem 875. Return a list sorted by number of consecutive occurrences
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5 Comments
I agree with J.R.! Menzinger. Correct answers given are wrong.
No, the provided answers in the test cases are correct. This is "the difficulty" that Jean-Marie mentions above: for integers that are tied by number of occurrences, they are to be sorted within the tied subset in ascending order, not kept in the original ordering within the vector.
Do you mind do explain in a different way? it is not clear for what exactly i should do. It miss 3 problems for me, but in any of them it is not clear the problem itself.
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Indexing I
- 27 Problems
- 237 Finishers
- Piecewise linear interpolation
- Longest run of consecutive numbers
- Construct an index vector from two input vectors in vectorized fashion
- Getting the indices from a matrix
- First non-zero element in each column
- Return unique values without sorting
- Return a list sorted by number of consecutive occurrences
- intersection of matrices
- Generate N equally spaced intervals between -L and L
- Check if number exists in vector
- Replicate elements in vectors
- We love vectorized solutions. Problem 1 : remove the row average.
- intersection of matrices
- Generate N equally spaced intervals between -L and L
- Create logical matrix with a specific row and column sums
- Return a list sorted by number of consecutive occurrences
- Replicate elements in vectors
- Get the elements of diagonal and antidiagonal for any m-by-n matrix
- Getting the indices from a matrix
- Check if number exists in vector
- Fill a zeros matrix
- Set the array elements whose value is 13 to 0
- Construct an index vector from two input vectors in vectorized fashion
- Joining Ranges
- Remove the two elements next to NaN value
- Reindex a vector
- Longest run of consecutive numbers
- Put two time series onto the same time basis
- Getting logical indexes
- Matrix indexing with two vectors of indices
- middleAsColumn: Return all but first and last element as a column vector
- Return elements unique to either input
- "Low : High - Low : High - Turn around " -- Create a subindices vector
- Return unique values without sorting
- Find the largest value in the 3D matrix
- Specific Element Count
- First non-zero element in each column
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