⭐️ Beginner Archives - Page 9 of 41

Signed Number String Sum

Challenge No. 529: Extract the numbers and sum them along with their signs.
Solved using: Python in Excel.

Challenge No. 527: Convert every digit from right to left in the base of its index + 1 reading index 1, 2.
Solved using: Python.

Challenge No. 523: Make the staircase of alphabets.
Solved using: Excel VBA.

Challenge No. 521: List all dates containing unique digits between 1900-01-01 to 2999-12-31.
Solved using: Python in Excel.

Challenge No. 518: Rank the students on the basis of grades.
Solved using: Python.

Challenge No. 515: Normalize the data given in columns A to B as given in Answer Expected.
Solved using: Python.

Challenge No. 514: Find the 2×2 grids in the given 5×5 grid where sum is the maximum.
Solved using: Python in Excel.

Challenge No. 513: Sort the numbers on the basis of unit digit (last digit).
Solved using: Python.

Challenge No. 225: Transpose the problem table into result table.
Solved using: Python.

Challenge No. 71: Extract the buying and selling prices, then calculate profit/loss.
Solved using: R.