Question

In: Computer Science

Give the value of x (x is an integer and assume integer arithmetic for all operations)....

Give the value of x (x is an integer and assume integer arithmetic for all operations).

________ 1. x = 12 - 4 * 2 - 8;

________ 2. x = 24 / 2 + 1 * 4;

________ 3. x = 12 - 9 + 4 * 2 + 3 ^ 4;

________ 4. x = 24/(3 + 2) * 4;

________ 5. x = 2 * (5 - 3) + 7;

________ 6. x = 12 - (15/5 - 2) * 5;

________ 7. x = 20 - 15/((5 - 2) * 5);

________ 8. x = 13 % 5;

Evaluate the following equations, given A = 12, B = 3, C = 6, D = 2 ,A, B, C, and D are integers, and all operations are integer

________ 9. x = A + B/C - D^2.;

________ 10. x = A + B/(C - D^2);

________ 11. x = (A + B) % C;

________ 12. x = (A + B)/C - D^2;

Assume the following order of operations:

!

&&

||

Give the value of x,

given A = FALSE, B = FALSE, C = FALSE, D = TRUE. E = 10, F = 15

________ 13. x = A && B

________ 14. x = C || D

________ 15. x = !C

________ 16. x = !(A && D)

________ 17. x = !C && B

________ 18. x = ( E < 10) && (E == F)

________ 19. x = A && B || C && D

________ 20. x = !(A && B) || !(D && C)

Write c++ statements for each of the following (no declarations necessary here):

Output a message that says "Hello everybody"

Prompt the user to enter a name.

Input a name into a variable.
Output Hello and the name you input.
Prompt for two numbers.

Input two numbers.
Compute the sum of the two numbers.
Output "the sum is" followed by the sum.
Modify the previous statement to echo print the two numbers entered. " the sum of x and y is z"; Do not use x, y, z use variables from above.

Input the price of an item.
Calculate the sales tax.

Compute the total price, given price and sales tax.

Compute the average of three test scores.

Expert Solution

venereology answered 9 months ago

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