100 people standing in a circle riddle question

Question: 100 people standing in a circle riddle question

The question states that there are 100 people standing in a circle

The first person has a gun in his hand and he has to shoot the second person and then pass the gun to the third person. Now, the third person will kill the fourth person and gives the gun to the fifth person.

This process continues until there is only one person left.

Who will survive at the end?

Answer: On the off chance that individual 1 has a weapon, he will murder the following individual for example number 2, the firearm will be then passed to the following that is number 3.

Cycle 1: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99

Cycle 2: 1, 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81, 85, 89, 93, 97

Cycle 3: 1, 9, 17, 25, 33, 41, 49, 57, 65, 73, 81, 89, 97

Cycle 4: 9, 25, 41, 57, 73, 89

Cycle 5: 9, 41, 73

Cycle 6: 9, 73

Cycle 7: 73

In the table composed above, Round 1 shows the quantity of individuals left subsequent to shooting the following individual.

The procedure is accordingly finished in 7 rounds wherein the seventh round just a single individual is left.

This is the way out of the 100 individuals remaining around, the individual who remains in the 73rd position gets by till the end.

Leave a Reply

Your email address will not be published.