C++ Day 5

 Remarkable! Typically found on day five of a C++ course are loops, arrays, or functions depending on the course. Typically, Day 5 of an introductory C++ course comprises as follows:

- Subjects for Day 5: C++ Function

1. Start of Function

Functions help you to organize consistent blocks of your code.

```
#include iostream
Employ the std namespaces.

null greeting()
Cout < "Hello from a function! & endl
}

int Main
Greetings; // Phone by method
reconciliation zero;
2. operational parameters

``` cpp
void welcomeUser (String name)
cout << << "Hello, " << << name << << "! " endl;
{

int main()
Greetings Alice.
Hello users Bob.
Going back to zero;
}
-

Usability for value returning

c ++
int add ( a, int b)
return a + b;
}}

int main
result = add(5, 3);
cin & lt; Sum: & lt; end
Back 0:
}
```

---

Additional causes: overburthen of labor

For several actions with the same name, different attributes could be defined.

```
int a, int b are included.
a + b.
{

Double add double a double b double a double b
a + b offers:
}
```

-

questions on training

Follow these guidelines to clarify:

1. Explain the factor-number function.
2. Develop a function that identifies a prime number.
3. Create a function producing the highest value among three numbers.

-

Do you need code examples for any of those topics or are you studying anything other on Day 5, such loops or arrays?