Marking a presentation as final is just as secure as setting a password

Answer the following statements true (T) or false (F)

1. The way to measure the resistance of a hash algorithm to cryptanalysis is to compare its strength to the effort required for a brute-force attack. 2. It can be shown that some form of birthday attack will succeed against any hash scheme involving the use of cipher block chaining without a secret key, provided that either the resulting hash code is small enough or that a larger hash code can be decomposed into independent subcodes. 3. The most widely used hash function has been the Whirlpool. 4. Big-endian format is the most significant byte of a word in the low-address byte position. 5. The SHA-512 algorithm has the property that every bit of the hash code is a function of every bit of the input.

The data type of the value in a case clause within a switch statement must be compatible with the data type of which of the following?

A. selectorExpression B. if statement C. else clause D. defaultExpression