F : {0, 1} 3 → {0, 1} 4 . The output of f is obtained by copying the first bit and adding (concatenating) it to the end of the string. For example, f(011) = 0110 and f(101) = 1011.
(a) Is f one-to-one? Justify your answer.
(b) Is f onto? Justify your answer.
(c) Determine the range of the function

Kto rozmawia z clamentain przez krótkofalówke w the walking dead która śledzi lee w 4 epizodzie

The qwerty keyboard is the most common layout of keys on a keyboard

Suppose you have 9 coins and one of them is heavier than others. other 8 coins weight equally. you are also given a balance. develop and algorithm to determine the heavy coin using only two measurements with the of the balance. clearly write your algorithm in the form of a pseudocode using the similar notation that we have used in the class to represent sorting algorithms