fifty_six?
examples
minus two point zero
input
-2.0.fifty_six?
result
false
minus two point one
input
-2.1.fifty_six?
result
false
minus one point zero
input
-1.0.fifty_six?
result
false
minus one point one
input
-1.1.fifty_six?
result
false
minus zero point one
input
-0.1.fifty_six?
result
false
zero point zero
input
0.0.fifty_six?
result
false
minus zero point one
input
-0.1.fifty_six?
result
false
one point zero
input
1.0.fifty_six?
result
false
minus one point one
input
-1.1.fifty_six?
result
false
minus two point zero
input
-2.0.fifty_six?
result
false
two point one
input
2.1.fifty_six?
result
false
fifty six
input
56.0.fifty_six?
result
true
fifty six point one
input
56.1.fifty_six?
result
false