Ruby Basic Exercises: Check three given integers and return true if one of them is 20 or more less than one of the others
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.
Ruby Code:
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
Flowchart:
Ruby Code Editor:
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