Divide Players Into Teams of Equal Skill

[gh4abhi]

You are given a positive integer array skill of even length n where skill[i] denotes the skill of the ith player. Divide the players into n / 2 teams of size 2 such that the total skill of each team is equal.

The chemistry of a team is equal to the product of the skills of the players on that team.

Return the sum of the chemistry of all the teams, or return -1 if there is no way to divide the players into teams such that the total skill of each team is equal.

[gh4abhi]

Please assign this issue to me.

[liza0012]

@Parul-Mann @gdsc-igdtuw Please assign this to me

[AarnaSinghal]

@Parul-Mann please assign this issue to me

[Monachaudhary]

Kindly assign this issue to me