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Esya HandShake

Note: For Turbo C++, select "Text" as your language Problem Description: In every Esya we have a post celebration party. Now, you are hosting this year's post celebration party. There are n people coming to the party. You have numbered them from 1 to n. During the party you spotted a strange behaviour of people. The person numbered i shakes hands with all the people from i+1 to n. There was anot

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L1 Observation
L2 Technique
L3 Approach
L4 Pseudo-code
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solution.cppC++17

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