Ajax and php
I want to learn Ajax so before learning ajax does we have knowledge of php or not. and what is the prerequisites for learning fetch api.
imo one should learn PHP first then Ajax then database sql
How do I generate a list with <N> unique elements randomly selected from another (already existing) list?
Given three integer matrices A(m*n),B(m*n) and C(m*n) . Print the one with more zero elements. beside code
I'm coding this for hours & can't make the value of the 5 random numbers round off to 2 decimal places like in the examples
Overloading + operator
( NEED HELP ) Halloween candy