Grooving Monkeys Problem Description N monkeys are invited to a party where they start dancing. They dance in a circular formation, very similar to a Gujarati Garba or a Drum Circle. The dance requires the monkeys to constantly change positions after every 1 second. The change of position is not random & you, in the audience, observe a pattern. Monkeys are very disciplined & follow a specific pattern while dancing. Consider N = 6, and an array monkeys = {3,6,5,4,1,2}. This array (1-indexed) is the dancing pattern. The value at monkeys[i], indicates the new of position of the monkey who is standing at the ith position. Given N & the array monkeys[ ], find the time after which all monkeys are in the initial positions for the 1st time. Constraints 1 a,b,c,d,e,f At t = 1 -> e,f,a,d,c,b a will move to 3rd position, b will move to 6th position, c will move to 5th position, d will move to 4th position, e will move to 1st position and f will move to 2nd position. Thus from a,b,c,d,e,f at t =0, we get e,f,a,d,c,b at t =1. Recursively applying same transpositions, we get following positions for different values of t. At t = 2 -> c,b,e,d,a,f At t = 3 -> a,f,c,d,e,b At t = 4 -> e,b,a,d,c,f At t = 5 -> c,f,e,d,a,b At t = 6 -> a,b,c,d,e,f Since at t = 6, we got the original position, therefore the answer is 6.
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0
Answer:
Kaisa Kaisa hai tu hi tu hi tu hi tu hi tu hi tu hi hai I am sorry I didn't get back to you earlier I am going to
Explanation:
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2
Answer:
def monkeys(a):
y = a
x=[0]*len(a)
count=0
while(x!=a):
count+=1
x=[0]*len(a)
for i in range(len(a)):
x[a[i]-1] = y[i]
y=x
return(count)
T = int(input())
for i in range(T):
n = int(input())
monk = list(map(int,input().split()))
answer = monkeys(monk)
print(answer)
Explanation:
python implementation
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