COP 3014 EXAM 3 WITH COMPLETE QUESTIONS AND CORRECT ANSWERS { GRADED A+}

COP 3014 EXAM 3 WITH COMPLETE

QUESTIONS AND CORRECT ANSWERS

{ GRADED A+}




In an instruction like z = x + y, the symbols x, y, and z are examples of________ -

✔✔variables


A _________ is a computer component that stores files and other data - ✔✔disk


RAM is an abbreviation that stands for: - ✔✔Random Access Memory


C++ is _____ - ✔✔derived from C


What is y after executing the statements?




x = 5;


y = x + 3;

, y = y* 2; - ✔✔12


An identifier can ______ - ✔✔start with an underscore


If the input is 12, what is the final value for numItems?


int x;


int numItems = 0;


cin >> x;


if (x <= 12) {


numItems = 100;


}


else {


numItems = 200;


}


numItems = numItems + 1; - ✔✔101


what is the final value of y?