The key used in symmetric encryption is referred to as a __________ key.

A(n) ________ page break is a break between pages that is inserted to control the flow of text

Fill in the blank(s) with correct word

What is the output of the following code?

int a = 3; for (int i = 5; i > 0; i--) { a = a + i; cout << a << “ “; } int a = 3; for (int i = 5; i > 0; i--) { a = a + i; cout << a << “ “; } int a = 3; for (int i = 5; i > 0; i--) { a = a + i; cout << a << “ “; } a) 7 10 12 13 b) 7 10 12 13 13 c) 8 12 15 17 18 d) 8 12 15 17 18 18