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1.6 KiB
1.6 KiB
id, title, challengeType, dashedName
| id | title | challengeType | dashedName |
|---|---|---|---|
| 6a2037a68a0bc2aef0006006 | Challenge 344: Golden Ratio | 29 | challenge-344 |
--description--
Given two numbers, determine if their ratio approximates the golden ratio.
- Use a golden ratio of
1.618 - Allow a tolerance of
0.01
--hints--
is_golden_ratio(21, 34) should return True.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(21, 34), True)`)
}})
is_golden_ratio(15, 20) should return False.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(15, 20), False)`)
}})
is_golden_ratio(8, 13) should return True.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(8, 13), True)`)
}})
is_golden_ratio(10, 16) should return False.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(10, 16), False)`)
}})
is_golden_ratio(1618, 1000) should return True.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(1618, 1000), True)`)
}})
is_golden_ratio(88, 55) should return False.
({test: () => { runPython(`
from unittest import TestCase
TestCase().assertIs(is_golden_ratio(88, 55), False)`)
}})
--seed--
--seed-contents--
def is_golden_ratio(a, b):
return a
--solutions--
def is_golden_ratio(a, b):
golden_ratio = 1.618
ratio = max(a, b) / min(a, b)
return abs(ratio - golden_ratio) <= 0.01