= How to invoke =
# Pass to verifier the input concatenated with your program's output
$ (cat in-hard1; python3 solve.py < in-hard1) | python3 verifier.py
Case #1: PASS. target=1.0, you=1.0, delta=0.0
Case #2: PASS. target=1.000001, you=1.0000009999999997, delta=2.220446049250313e-16
Case #3: PASS. target=1.000002, you=1.0000019999999998, delta=2.220446049250313e-16
Case #4: PASS. target=1.000003, you=1.0000029999999998, delta=2.220446049250313e-16
Case #5: PASS. target=1.000005, you=1.0000049999999998, delta=2.220446049250313e-16