Select the statement that is not correct. a. There is a one-to-one correlation between the opcode and operands in assembly language and the resulting machine code. b. Keil has a two-pass assembler. c. Therefore, the code is not allowed to be changed between the first and second pass. d. An assembler is a type of complier. e. All C and C compilers converts the source code written by the programmer to the same number of instructions in a machine code.

Match each feature of e-publishing as an advantage, a disadvantage, a threat, or an opportunity. (choices) increased collaboration digitalized out-of-print versions monopoly over digital formats requirement for a specialized digital device pairs advantage of e-publishing disadvantage of e- opportunity for e- threat to e-

Write a program that uses a random number generator to generate a two digit positive integer and allows the user to perform one or more of the following operations: a. double the number. b. reverse the digits of the number. c. raise the number to the power of 2, 3, or 4. d. sum the digits of the number. e. if the number is a two-digit number, then raise the first digit to the power of the second digit. f. if the number is a three-digit number and the last digit is less than or equal to 4, then raise the first two digits to the power of the last digit. after performing an operation if the number is less than 10, add 10 to the number. also, after each operation determine if the number is prime. each successive operation should be performed on the number generated by the last operation. your program should not contain any global variables and each of these operations must be implemented by a separate function. also, your program should be menu driven. 7. (fraction calculator) write a program that

Looking at the electroscope, describe how you can cause the two leaves at the bottom to repel each other and stay that way