int x = 10; while (x >= 5 && x <= 20) { } if (x % 2 == 0) { O // How many times does this code execute the line cout << "hello world" 05 O } x= x + 1; 4 cout << "hello world"; 2 6
Max Function
Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.
Power Function
A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:
![**Question 6**
```cpp
int x = 10;
while (x >= 5 && x <= 20)
{
if (x % 2 == 0)
{
cout << "hello world ";
}
x = x + 1;
}
```
// How many times does this code execute the line `cout << "hello world "`?
- [ ] 5
- [ ] 4
- [ ] 2
- [x] 6
**Explanation:**
- The variable `x` starts at 10.
- The `while` loop continues as long as `x` is between 5 and 20, inclusive.
- The `if` statement checks if `x` is even (`x % 2 == 0`).
- If `x` is even, it prints "hello world".
- `x` is incremented by 1 in each loop.
**Output Analysis:**
- The values of `x` that satisfy both being even and the loop condition are: 10, 12, 14, 16, 18, 20.
- Therefore, "hello world" is printed 6 times.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc2e97f32-5988-4deb-9547-eb6ce37eb1f3%2F43529694-2db0-4f63-9c45-fff66b56a46d%2F5bdd33a_processed.png&w=3840&q=75)
The given program is written in C language. while loop and if loop is used in this program. The while statement enables you to iterate over a statement until a certain expression is either true or false.
The if statement checks an expression to see if a condition is satisfied and then returns a value based on the results.
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