McqMate
Q. |
How does the identity operator ===compare two values in PHP? |
A. | It converts them to common compatible data type and then compares the resulting values. |
B. | It returns True only if they are both of the same type and value |
C. | If the two values are strings, it performs a lexical comparison |
D. | It based its comparison on the C strcmp function exclusively |
Answer» B. It returns True only if they are both of the same type and value |
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