Complete Question:
What is the output of the following C++ code?
int x = 55;
int y = 5;
switch (x % 7)
{
case 0:
case 1:
y++;
case 2:
case 3:
y = y + 2;
case 4:
break;
case 5:
case 6:
y = y - 3;
}
cout << y << endl;
A. 2
B. 5
C. 8
D. 10
Answer:
A) 2
Explanation:
In this code snippet provided which shows the use of the switch statement in C++. Two variables have been declared and initialized.
int x=55 and int y = 5;
The condition of the switch statement (x%7) evaluates to 6. Therefore case 6: gets executed which is y-3 and this is equal to 2 since the initial value of y was 5. The output statement cout << y << endl; prints 2 to the console
7,1 is the answer have a good day
#4 is true
We use pseudocode to help us understand code.
#5 is false
Strings are surrounded by quotes, integers are not.
#6 is 100.
Integers are numbers with no decimal places.
Make sure it goes in the right way around and then we're going to plug the micro USB. Into the controller.