Question 28 Meaning X 0 C Checks Whether X Equals 0 Sets Variable X Zero Defines Variable Q37294539

QUESTION 28 What is the meaning of x 0; in C++? 。It checks whether x equals 0. It sets the variable x to zero. It defines a variable named x and initializes it with 0 It is a syntax error since x is not always 0. QUESTION 29 Consider the following code snippet: cout << “Please enter a number: int x cin > x cout << “Please enter another number:

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