Q:

Write a Ruby program to check three given integers and return true if one of them is 20 or more less than one of the others

hamza
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2022-05-18
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 Write a Ruby program to check three given integers and return true if one of them is 20 or more less than one of the others.

Programming, Ruby on rails programming,
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hamza
2022-05-18
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def check_num(a, b, c)
    return ((a - b).abs >= 20 || (b - c).abs >= 20 || (c - a).abs >= 20)
end

print check_num(9, 12, 22),"\n"
print check_num(112, 202, 20),"\n"
print check_num(102, 203, 405)

Output:
false
true
true

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