Challenge No. 192: Convert the problem table into result table.
Solved using: Python.
LET
Assigns names to values or calculations to simplify formulas in Excel.
Generate Look-and-Say Sequence
Challenge No. 444: Look & Say Sequence
Going from Left to Right in a number, take a digit and insert how many times this digit appears to the left of the digit.
Solved using: Python in Excel.
Delete Duplicate Rows
Challenge No. 58: Delete rows with duplicate Invoice, User & Dept, whose values can be completely Offset.
Solved using: Python.
Find Birds in Grid Rows
Challenge No. 443: Given 10×10 grid in A2:K11 contains bird names across rows (not in columns).
Solved using: Python in Excel.
Split Data by Capital Letters
Challenge No. 190: Split the data into columns.
Solved using: R.
Encrypt Using Columnar Cipher
Challenge No. 442: Columnar Transposition Cipher
Write the keyword in a row
Rank the letters of keyword as per their position in English language in descending order.
Solved using: Python in Excel.
Generate Integers From Ranges
Challenge No. 441: Generate the integers corresponding to intervals.
Solved using: Python.
Allocate Amounts by Quarter Days
Challenge No. 188: Divide the amount across quarters falling in between From and To Date.
Solved using: Python in Excel.
Yearly Sales for All Continents
Challenge No. 187: Generate the result table from problem table.
Solved using: Python in Excel.
Convert Resistance to Ohms Unit
Challenge No. 438: Now, let’s express the derived values as K, M or G (Kilo, Mega or Giga).
Solved using: Python in Excel.