Ask coding questions

← Back to all posts
Characters cant print?

I made an image printing system that can print a buffered image to the console. I could have used two spaces to make a pixel, but I wanted to use a half block instead for higher density. Problem is, these typed of characters seem to be unable to print correctly every time. Occasionally they are replaced with two replacement characters.

How can I print these characters and color them? Why doesn't the console seem able to print this type of String correctly?