Both SHA-1 and MD5 are good hashing algorithms. The primary difference between the two is speed; MD5 is faster to process than SHA.
MD5
Its called hashing. An example of such process is MD5 and SHA. For more information look it up.
You get 24 if you double 12.
B sharp, C double-sharp, D double-sharp, E sharp, F double-sharp, G double-sharp, A double-sharp, B sharp.
without rehashing them
if collision is occurred in hash function then we can solve this problem by using double hash function
there are 2 types of hashing techniques 1- Static hashing 2-Dynamic hashing
Yes, without rehashing.
Search operation in static hashing is time consuming, but in dynamic hashing it is not.
Internal hashing mainly used for internal file, it is particularly an array of records. External hashing used for file disk
"It was obvious that the girl was just rehashing her earlier science project in the next years science fair."
Homomorphic Hashing is a algorithm technique used for verifying data.
Rehashing is when the same situation is brought up over and over. Rehashing is usually done to have a certain situation resolved.
It sounds to me like you are getting into some modding/hacking. Hashing is a form of data encryption and signing is a form of verification. When you rehash and resign you encrypt the data and sign it as if it were the same as the original data. If you don't understand what exactly you are doing after rehashing and resigning you may cause your files to become useless.
Men with No Lives - 2010 Rehashing of Horseshit Secret Show was released on: USA: 2011
If you read up on hashing, why hashing is done, what are its uses. Then you will be able to answer your own question. More to the point you will have studied the material that your homework question is intended to make you study. It is educational.