I before e except after c A friend of yours who is an educator is conducting research into the effectiveness of teaching the spelling rule “I before e except after c” to students. She wishes to...

I before e except after c

A friend of yours who is an educator is conducting research into the effectiveness of teaching

the spelling rule “I before e except after c” to students. She wishes to analyze writing samples

from two groups of students, only one of which was taught the rule. Write a program that will

take a file containing a writing sample and print a list of all words in the file that contain at

least one of the strings “ie” or “ei”. Write two versions of the program: one version should use

the strstr function on C-strings, the other version should use only string class methods.