Cryptography in C and C++

encryption algorithm

RSA, 317

encryption block, 337

equ_l, 141

equivalence relation, 65

EQZ_L, 413

Eratosthenes (276–195 B.C.E.), 3

sieve of Eratosthenes, 213

error codes, 309

error handling, 310

Euclid (third century B.C.E.)

Euclidean algorithm, 167, 168

Euclid (third century B.C.E.), 3, 211

Euler, Leonhard (1707–1783), 4

Euler criterion, 189, 218

Euler phi function, 175, 320

Euler pseudoprime, 218

exception, 311

exponentiation

laws, 79, 252

modular, 217