Deduplicate - is negative zero?

[hobovsky]

1. Is It Negative Zero (-0)?

• 7 kyu
• Tests only numbers
• 85% with ~3.5k completions
• No pending issues
• 15 languages, no pending translations
• Published Jan 2019, author deleted

2. The Tale of Two Zeros

• 7 kyu
• Tests numbers, and whole variety of falsy values and empty things and various "tricky" inputs
• 88% with 430 completions
• 1 pending issue
• 3 languages (all covered by 1.), no pending translations
• Published Nov 2015, author inactive

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Conclusion

• Keep 1. Is It Negative Zero (-0)?
• Retire 2. The Tale of Two Zeros

[wtlgo]

I like the 1st one more

[ejini6969]

Retire 2 due to annoying input validation, less completion && less languages

[akar-0]

Keep 1 only.

[Blind4Basics]

keep 1: 2 has an opened issue and a lot less languages

[EloiseRosen]

vote for keep 1, retire 2

[KayleighWasTaken]

keep 1, more languages

[Kacarott]

keep 1