To understand the properties of one-way hash functions, we would like to do the following exercise for MD5 and SHA256: Create a text file of any length. a. Generate the hash value H1 for this file using a specific hash algorithm. b. Flip one bit of the input file. You can achieve this modification using ghex or Bless. c. Generate the hash value H2 for the modified file. d. Please observe whether H1 and H2 are similar or not. Please describe your observations in the lab report. e. Write a program to check how many bits are different in H1 and H2.