// Rewrite Letters
// rewrite_letters.c
//
// This program was written by YOUR-NAME-HERE (zXXXXXXX)
// on INSERT-DATE-HERE
//
// A program which reads in an array of initial letters, then rewrites each
// occurrence of two chosen letters with corresponding sequences of letters.

#include <stdio.h>

#define MAX_LENGTH 1024

int main(void) {
    printf("Initial letters: ");
    // TODO: Read the intiial sequence of characters into an array

    printf("1st letter to be rewritten: ");
    // TODO: Read the first character to replace

    printf("1st rewriting rule: ");
    // TODO: Read the replacement for the first character into an array

    printf("2nd letter to be rewritten: ");
    // TODO: Read the second character to replace

    printf("2nd rewriting rule: ");
    // TODO: Read the replacement for the second character into an array

    // TODO: Print the rewritten sequence of characters


    return 0;
}