Which of the following is a valid header for a procedure that receives a copy of the value stored in a String variable?
Private Sub DisplayName(ByContents strName As String)
Private Sub DisplayName(ByValue strName As String)
Private Sub DisplayName ByVal(strName As String)
None of the above
None of the above
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Which of the following does not initialize all of the array elements to 0?
a) int b[2][2]; b[0][0] = b[0][1] = b[1][0] = b[1][1] = 0; b) int b[2][2] = {0}; c) int b[2][2]; for (int i = 0; i < 2; ++i) { for (int j = 0; j < 2; ++j) { b[i][j] = 0; } } d) all of the above initialize all of their elements to 0. ANS: d) 6.51 Which statement is false about multidimensional arrays? a) C supports multidimensional arrays. b) A common use of multidimensional arrays is to arrange data into tables consisting of rows and columns. c) To identify a particular table element requires two indices. d) Every ANSI C system can support arrays with as many indices as the programmer chooses.