Question: What value is stored in $inventory after these three PHP instructions are executed? $inventory = 320; $unitsSold = 40; $inventory = $inventory - $unitsSold; 320
What value is stored in $inventory after these three PHP instructions are executed? $inventory = 320; $unitsSold = 40; $inventory = $inventory - $unitsSold; 320 40 280 Error! you cannot use the same variable on both sides of the = operator
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
