Did a Nuro phone screen a few days ago and just wanted to share the type of problem I was given given that there are not a lot of leetcode problems tagged for Nuro. Please provide a link if you've seen a problem on leetcode similar to the one described below

"Given a number provided as a string and a target sum; please print all strings that sum up to the target by adding only + or - to the string"

Example input: string = "1111" target= 0

Sample output:
"1-1+1-1"
"11-11"
"-11+11"
etc ...