php mcq questions with answers


                                
Multidimensional arrays are sometimes called _______ Arrays.
A. Square  
B. Triangular  
C. Rectangular  
D. Cube
                                
______ parameters are used to pass results back to the calling method.
A. Input  
B. Reference  
C. Value  
D. Output
                                
The formal-parameter-list is always enclosed in _______.
A. Square  
B. Semicolon  
C. Parenthesis  
D. Colon
                                
_______ variables are visible only in the block they are declared.
A. System  
B. Global  
C. Local  
D. Console
                                
C# does not support _____ constructors.
A. parameterized  
B. parameter-less  
C. Class  
D. Method