function outputFn($a){ switch($a){ case $a>1: echo "1"; case $a===2: echo "2"'; case $a>2: echo "3"; } } outputFn(2); What's the output of the outputFn function?

password_hash() creates a new password hash using a strong one-way hashing algorithm. password_hash() is compatible with crypt(). Therefore, password hashes created by crypt() can be used with password_hash(). In the following sentence: $pass = password_hash('123456', PASSWORD_BCRYPT); echo strlen($pass); how many characters there are in the generated hash? and the hash generated is unique?

What's the output?

Initial value of a integer and float variable?

What's the output?

When comparing two arrays, what is the difference between == and === ?

Function to append one or more elements to the end of the array?

Which lines below will output the following string: 'PHP is 'super easy' to use!'

Difference between a method declared as static and a normal method?

$text = 'He went to the school.'; echo strpbrk($text, 'w'); In the above code, what is the output?

.... operator is used to test if two values are identical in every way.