Which of the following is not a variable scope in PHP?
A) Static
B) Local
C) Extern
D) Global
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Which of the following is not a variable scope in PHP?
A) Static
B) Local
C) Extern
D) Global
Answer: C) Extern
Explanation: PHP having three types of variable scopes, Those are Local, Global & Static. Hence Extern is not a variable scope in PHP.