You use the ____ function to find the total number of elements in an array.
A) sum()
B) counta()
C) count()
Correct Answer:
Verified
Q37: The PHP Group recommends you use the
Q38: Array names are often referred to with
Q39: The _ function is used to create
Q40: A comparison operator returns a Boolean value
Q41: _ assignment operators perform mathematical calculations on
Q43: A(n) _ is a literal value or
Q44: The _ operator executes one of two
Q45: A Web document containing PHP code must
Q46: The _ operation uses the === (triple
Q47: One way to ensure that a variable
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents