Problem 60221. Battery Charge Indicator
Write a function called battery_charge that visually represents the charge of a battery.
The function takes an integer parameter percentage between 0 and 100 representing the battery charge percentage. It returns an array bars where each element contains a single character (visually representing the battery charge).
The array starts with '[', ends with ']', and contains from 0 to 10 characters '❚' or ' ' (space) to visually represent the battery charge. The number of '❚' characters is rounded, meaning that for percentages like 9% and 11%, only one ❚ will be used.
Solution Stats
Problem Comments
-
1 Comment
Christian Schröder
on 5 May 2024
As before, thank you very much for submitting all these interesting new problems, minnolina!
Solution Comments
Show commentsProblem Recent Solvers10
Suggested Problems
-
Return the 3n+1 sequence for n
8246 Solvers
-
Find relatively common elements in matrix rows
2045 Solvers
-
1377 Solvers
-
Matrix rotation as per given angle
113 Solvers
-
84 Solvers
More from this Author53
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!