Using Vectors—String Selection Sort Modification Modify the program you wrote for...

Using Vectors—String Selection Sort Modification

Modify the program you wrote for Programming Challenge 15 so it stores the names in a vector of strings, rather than in an array of strings. Create the vector without specifying a size and then use the push_back member function to add an element holding each string to the vector as it is read in from a file. Instead of assuming there are always 20 strings, read in the strings and add them to the vector until there is no data left in the file. The data can be found in the names.dat file.

. Using Files—String Selection Sort Modification

Modify the program you wrote for Programming Challenge 6 so it reads in the 20 strings from a file. The data can be found in the names.dat file located in the Chapter 9 programs folder on the book’s companion website.

6. String Selection Sort

Modify the selectionSort function presented in this chapter so it sorts an array of strings instead of an array of ints. Test the function with a driver program. Use Program 9-9 as a skeleton to complete.