Which of the following statements is not valid C++ code?
A) int ptr = &num1;
B) int ptr = int *num1;
C) float num1 = &ptr2;
D) All of these are valid
E) All of these are invalid

Question

Quizplus · Accepted Answer

Each option demonstrates incorrect syntax or usage of pointers and addresses in C++. A) should use a pointer type, B) has incorrect syntax for pointer initialization, and C) incorrectly attempts to assign an address to a float variable.

Which of the Following Statements Is Not Valid C++ Code