Enable us take the instance of scrambling an egg. Initial, crack the shell, pour the contents into a bowl and conquer the contents vigorously until you achieved the necessary end result - properly, a scrambled egg. This motion of mixing the molecules of the egg is encryption. Given that the molecules are blended-up, we say the egg has reached a higher state of entropy (point out of randomness). To return the scrambled egg to its original sort (such as uncracking the shell) is decryption. Impossible? Nonetheless, if we substitute the term "egg" and substitute it with "number", "molecules" with "digits", it is Feasible. This, my friend, is the exciting world of cryptography (crypto for quick). It is a new field dominated by gifted mathematicians Yami Tech YM-100 2400MH/s 2200W who makes use of vocabulary like "non-linear polynomial relations", "overdefined systems of multivariate polynomial equations", "Galois fields...