Write a program to print the size and contents of the vectors from exercise 3.13. Check wh...

Write a program to print the size and contents of the vectors from exercise 3.13. Check whether your answers to that exercise were correct. If not, restudy § 3.3.1 (p. 97) until you understand why you were wrong.

§ 3.3.1 (p. 97)

Exercise 3.12

Which, if any, of the following vector definitions are in error? For those that are legal, explain what the definition does. For those that are not legal, explain why they are illegal.

(a) vector> ivec;

(b) vector svec = ivec;

(c) vector svec(10, "null");

Exercise 3.13

How many elements are there in each of the following vectors? What are the values of the elements?

(a) vector v1;

(b) vector v2(10);

(c) vector v3(10, 42);

(d) vector v4{10};

(e) vector v5{10, 42};

(f) vector v6{10};

(g) vector v7{10, "hi"};