1.If x starts out equal to 2, what value will be printed by the following code? if (x 3) x+=4; else x+=3; cout < <

1.If x starts out equal to 2, what value will be printed by the following code?

 if (x <= 3) x+=2; if (x > 3) x+=4; else x+=3; cout << x << endl; 

2.

What will the following code print out if count equals 3?

 switch (count) { case 1: cout << "The "; break; case 2: cout << "cake "; break; case 3: cout << "is a "; default: cout << "lie."; } 

3.

What will the following code print?

 int count = 1; do { cout << count << endl; count += 1; }while(count >= 8); 

4.

void func(int& val1, int val2) { int temp = val1; val1 = val2; val2 = temp; } 

4.Given the function definition above, what will the following code print out?

 int num1 = 4; int num2 = 17; func(num2, num1); cout << num1 << ", " << num2 << endl;