Options: have both their operands in the main store., which perform an operation on a register operand and an operand which is located in the main store, generally leaving the result in the register, expect in the case of store operation when it is also written into the specified storage location., which perform indicated operations on two fast registers of the machine and have the result in one of the registers, all of the above
. What is the quickest way to select entire worksheet?
Options: a. Choose Edit -> Select all from the Menu
b. Click on the first column, press Ctrl, and then click on the last column
c. Click on the first column, press Shift, and then click on the last column
d. Click on the rectangle box on the upper left corner where column headings and row headings meet
What will the function randomize() do in Turbo C under DOS?
Options: returns a random number., returns a random number generator in the specified range., returns a random number generator with a random value based on time., return a random number with a given seed value.
Which one of the following statements applies to common, non-rechargeable flashlight batteries?
Options: Common flashlight batteries are secondary wet-cell batteries, Common flashlight batteries are primary wet-cell batteries, Common flashlight batteries are primary dry-cell batteries, Common flashlight batteries are secondary dry-cell batteries
. Which statement is valid about computer program?
Options: A) High level languages must be converted into machine language to execute
B) High level langage programs are more efficient and faster to execute
C) It is more difficult to identify errors in high level language program than in low level programs
D) All of above