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last 3 solved tasks
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Looking at the 3 ''equations'' below, what is the answer to the 4th one? 8 + 2 = 16106; 5 + 4 = 2091; 9 + 6 = 54153; 7 + 3 = ?
The aim is to place the some numbers from the list (10, 11, 14, 21, 22, 25, 27, 28, 31, 44, 60) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B-C.

Vincent du Vigneaud

Born 18 May 1901; died 11 Dec 1978 at age 77.American biochemist who was awarded the Nobel Prize for Chemistry in 1955 for his work on biochemically important sulphur compounds, especially for the first synthesis of a polypeptide hormone. Underneath the brain, the pituitary gland is well-protected and, in man about as big as a bean. It secretes several hormones, that is, substances which regulate important physiological functions. These are built up from amino acids in the same way as proteins, but with a far lower molecular weight. Vigneaud isolated and synthesized two pituitary hormones: vasopressin, which acts on the muscles of the blood vessels to cause elevation of blood pressure; and oxytocin, the principal agent causing contraction of the uterus and secretion of milk.

Duck Hunting

A city slicker shoots a duck out in the country. As he's retrieving it, a farmer walks up and stops him, claiming that since the duck is on his farm, it technically belongs to him. After minutes of arguing, the farmer proposes they settle the matter "country style."

"What's country style?" asks the city boy.

"Out here in the country," the farmer says: "when two fellers have a dispute, one feller kicks the other one in the balls as hard as he can. Then that feller, why, he kicks the first one as hard as he can. And so forth. Last man standin' wins the dispute."

Warily the city boy agrees and prepares himself. The farmer hauls off and kicks him in the groin with all his might. The city boy falls to the ground in the most intense pain he's ever felt, crying like a baby and rolling around on the ground. Finally he staggers to his feet and says: "All right, n-now it's–it's m-my turn."

The farmer grins: "Forget it, you win. Keep the duck."

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