Since the identification in 1991 of repeat instability as a disease-causing mutation, gene-specific repeat instability is now known to be the mutational cause of at least 40 neurological, ...

Habit formation is the process by which behaviors become automatic. Habits can form without a person intending to acquire them, but they can also be deliberately cultivated—or eliminated—to better ...

It's important to include characters in your writing because they help to drive the story. Characters can be real people who you know. They could also be real people who you don't know. Or they can be ...

Write a function that takes in a string and returns the first non-repeated character in it. Example: for input string as aabbcdd the output should be c.

Write a function that takes in a string and returns the first non-repeated character in it. Example: for input string as aabbcdd the output should be c.