Challenge No. 592: Prepare Bell Triangle for given n where n is number of rows.
Solved using: Python.
SEQUENCE
Generates a sequence of numbers in an array in Excel.
Missing Letters and Frequencies
Challenge No. 589: From the list of longest words in English, list the missing alphabets from English language and also the alphabet whose frequency is the highest (in sorted order).
Solved using: Python in Excel.
Repeat Vowels by Position
Challenge No. 587: Repeat the vowels as per their order of occurrence.
Solved using: Python in Excel.
Cross Product with Repeats
Challenge No. 585: Prepare the cross product of Column1 with Column2 where an entry should be repeated by the number in brackets.
Solved using: Python.
Cross Product with Multiples
Challenge No. 584: Prepare the cross product of Column1 with Column2 where an entry should be repeated by the number in brackets.
Solved using: R.
Work out tiered running totals
Challenge No. 267: Work out the running total for first 10 entries, then next 9 entries, then next 8 entries till you reach 1 entry.
Solved using: Python.
Digit Sum in Fibonacci Sequence
Challenge No. 580: Let’s code golf.
Solved using: Python.
Top Three Column Products
Challenge No. 578: Find the top 3 max product from the combination of numbers from 3 columns (Number1, Number2, Number3).
Solved using: Python.
Sort Consonants Keep Vowels
Challenge No. 576: Sort the consonants in given sentences while keeping the vowels wherever they are.
Solved using: Python.
Populate the addresses for Greek
Challenge No. 264: Populate the addresses for Greek alphabets appearing in the grid.
Solved using: Python in Excel.