In the statement x ab cle which is the first operation that

In the statement x\" a+b * cle which is the first operation that is performed when this C++ statement is executed? A. a+b B. a*c C. c96e D. x = a Which library need to be included when using C++ strings? A. B. C. D. In the statement x=a + b * c + e which is the first operation that is performed when this C++ statement is executed? A. a + b B. b * c C. a + b * c D. x = a How can you be sure that the results you obtain from your program are correct? A. Tea it with known values. B. Make sure there are no compiler errors. C. Use someone else\'s answers. D.C++ program results are always correct. How would you write the following algebraic equation in C++? c - (a + b)^2 (a - b)^2 A. c = (a+b)*(a+b)*(a-b)*(a-b) B. c =a+b^2*a-b^2 C. c = (a+b^2) (a-b)^2 D. c = squareroot (a+b)(a-b) If the range of a short int is -32, 768 to 32, 767, what would be the range of an unsigned short int? A. -32, 767 to 0 B. 0 to 65, 535 C. 0 to 32, 767 D. -65, 535 to 0 The correct order of precedence from highest to lowest is: A. ++* + && = C. &&

Solution

16.

ans: option B

explanation: In C++ multiplication(*) has higher presedence.

17.

ans: option D

18.

ans: option B

explanation: In C++ multiplication(*) has higher presedence.

19.

ans: option A

20.

ans: option A

21.

ans: option B

22.

ans: option A