Q:

Write a Ruby program to check two given integers, each in the range 10..99, return true if there is a digit that appears in both numbers

hamza
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2022-05-18
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Write a Ruby program to check two given integers, each in the range 10..99, return true if there is a digit that appears in both numbers

Programming, Ruby on rails programming,
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hamza
2022-05-18
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def check_num(a, b)
    a_digit = a%10
	b_digit = b%10;
	a /= 10;
	b /= 10;
	return (a == b || a == b_digit || a_digit == b || a_digit == b_digit)
end
print check_num(9, 12),"\n"
print check_num(15, 51),"\n"
print check_num(12, 23)
Output:
false
true
true

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