![what are those strings of no. and how can i remove them if possible. also my codes run completely fine but everytime i need to give input these random string of no. what are those strings of no. and how can i remove them if possible. also my codes run completely fine but everytime i need to give input these random string of no.](https://preview.redd.it/what-are-those-strings-of-no-and-how-can-i-remove-them-if-v0-x472m163z5cb1.png?auto=webp&s=18b6a41948ef6676b4d732325720443817eaa9d7)
what are those strings of no. and how can i remove them if possible. also my codes run completely fine but everytime i need to give input these random string of no.
![Hey guys! I'm having a little issue when trying to add an array to my Firestore database. I have an array of strings named "tags", but whenever I try to add via " Hey guys! I'm having a little issue when trying to add an array to my Firestore database. I have an array of strings named "tags", but whenever I try to add via "](https://preview.redd.it/hey-guys-im-having-a-little-issue-when-trying-to-add-an-v0-xxpkrf6k247a1.png?width=394&format=png&auto=webp&s=048a841917812b386d74b56b46844e881631c2af)
Hey guys! I'm having a little issue when trying to add an array to my Firestore database. I have an array of strings named "tags", but whenever I try to add via "
![Structure of the artificial grammar. Letter strings are generated by... | Download Scientific Diagram Structure of the artificial grammar. Letter strings are generated by... | Download Scientific Diagram](https://www.researchgate.net/publication/7060155/figure/fig5/AS:670478909857796@1536866037075/Structure-of-the-artificial-grammar-Letter-strings-are-generated-by-starting-at-the.png)