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There are numbers from 1 to n, which are inverted such that
it results in numbers from n to 1. If only two consecutive
numbers are stampled at a time and are inverted, how many
moves are required?

Question Posted / swa

Answers were Sorted based on User's Feedback



There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / srk neo

n(n-1)/2

Is This Answer Correct ?    96 Yes 8 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / abi

n/2

Is This Answer Correct ?    6 Yes 4 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / manikandan n

(n-1)(n-2)/2

Is This Answer Correct ?    3 Yes 3 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / aaaa

n-(n/10)

Is This Answer Correct ?    8 Yes 10 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / poornima

2(power n)-1

Is This Answer Correct ?    2 Yes 4 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / guest

n no. of moves!!

Is This Answer Correct ?    13 Yes 16 No

There are numbers from 1 to n, which are inverted such that it results in numbers from n to 1. If ..

Answer / vignesh

n*((n-2+2)/2)

Is This Answer Correct ?    4 Yes 8 No

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