Here I’m basically trying to fetch a string value from the SQL Table and I want to compare that value with the string I entered. I tried this simple way but unfortunately, it isn’t working. I need help. Answer as you can see in the print, the result of the fetching is a tuple, not a string. You can do
Tag: control-flow
Python Walrus Operator in While Loops
I’m trying to understand the walrus assignment operator. Classic while loop breaks when condition is reassigned to False within the loop. Why doesn’t this work using the walrus operator? It ignores the reassignment of x producing an infinite loop. Answer You seem to be under the impression that that assignment happens once before the loop is entered, but that isn’t