Question- Suppose a vector "v" contains a sequence of integers ordered from lowest to highest.

For case, "v" might contain values 3,6,7,12.

- Write a value called "insert" that takes this vector "v" as a first argument and an integer "k" as the second argument.

The function inserts "k" into the vector so that it preserves the order of elements.

For case, if "v" were (3,6,7,12) and "k" were 8, then after calling the function, "v" would be (3,6,7,8,12).

In your implementation of "insert", does not use the insert function of the vector class (v.insert).

The test code should use assertions.

Please do proper documentation of code.