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Plus Minus
Plus Minus
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My code seems to work perfectly well on my machine for the same arrays as used in the test cases, but on Hackerrank they return erros. Anybody faced this before?
def plusMinus(arr): n = len(arr) pos = 0 neg = 0 zero = 0
how to solve this plus minus problem
typescript/javascript
console.log((arr.filter(el => el > 0).length/arr.length).toFixed(6)); console.log((arr.filter(el => el < 0).length/arr.length).toFixed(6)); console.log((arr.filter(el => el === 0).length/arr.length).toFixed(6));