Q:

Write a Ruby program to check two given integers and return true if either one is 11 or their sum

hamza
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2022-05-18
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Write a Ruby program to check two given integers and return true if either one is 11 or their sum or difference is 11 otherwise return false.

Programming, Ruby on rails programming,
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hamza
2022-05-18
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def check_num(a,b)
   return a == 11 || b == 11 || a + b == 11 || (a-b).abs == 11
end

print check_num(9, 11),"\n"
print check_num(13, 7),"\n"
print check_num(22, 11),"\n"
print check_num(21, 32),"\n"
print check_num(20, 30)

Output:

true
false
true
true
false

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