Beginner
PHP
Q40 / 100
What does str_replace() do?
Correct! Well done.
Incorrect.
The correct answer is B) Finds and replaces occurrences of a substring in a string
B
Correct Answer
Finds and replaces occurrences of a substring in a string
Explanation
str_replace("cat", "dog", "the cat sat") returns "the dog sat". It is case-sensitive; str_ireplace() is case-insensitive.
Progress
40/100