NEXT GROWING NUMBER

Опубликовано: 17 Февраль 2026
на канале: One Person Studio
89
4

Given a number n, which may or may not be a growing number, you have to find the first growing number greater than n.

EXPLANATION CODE:
1) The code reads an integer N from the input. Then, it initializes a variable called size to 2N-1.

2) Next, the code creates a grid called $floor with dimensions 4N+1 by 4N+1, filled with spaces.

3) The grid's rows and columns are iterated over in the following steps. The boundary lines are assigned the characters "+" or "-" if the current position is on one of the quadrant boundaries. Otherwise, it allocates the character "|" to the internal lines of the quadrants to produce vertical lines.

4) Another loop that iterates from 1 to N is then inserted into the code. The input is read line by line, and each character is processed.

5) For each character, it assigns it to the corresponding tiles in the four quadrants of the grid. It uses transformations defined in the constant arrays REP1, REP2, and REP3 to determine the appropriate character for each tile.

6) After connecting the rows using line breaks, the code outputs the result before printing the grid.

Contents:
0:00 - Reading
1:15 - Solving
4:13 - Explaining

#codingame #coding #game #programming #easy #difficulty #reading #arithmetic #php #learntocode #tutorial #education #problemsolving #algorithmic #asmr #asmrtyping #next #growing #number #numbers