Problem ID: 10610
In some test cases, if a negative ε (Epsilon) is used to calculate the gopher's distance, then the answer could be "Yes, visiting n other holes." Or else, if a positive ε used, then the answer could be "No" in those same test cases. The judge's input most likely does not contain such test cases. Generally speaking, an ε in the range of 1e-5 to 1e-10 is used. However, the solution on uDebug doesn't use any ε.