The -ping- command tests connectivity by sending an echo request to a remote computer.
Answer:
Functions can be useful for many reasons, it is one of the main components to learn in writing code. Without functions code would not be where it is today.
Explanation:
The answer : B 4 is the value of the month that will be displayed on the web page
Answer : True
Explanation: Vectors can hold, data of the same type and can automatically expand accordingly and change it’s size. The date stored in vectors should be linear.
- The syntax for vector is vector<int>v;
- Mostly this is used in C++ as an alternative to arrays
- If you want to use vector in your program then define it in the header first i.e.
#include <vector>
- Push back is a function, that is used to insert an element into the vector
- Pop back removes the element from the vector
