2
1.0
1.0
0.00000000 0.00000000
0.04170000 0.01000000
0.08330000 0.03000000
0.12500000 0.06000000
0.16670000 0.09000000
0.20830000 0.12000000
0.25000000 0.16000000
0.29170000 0.20000000
0.33330000 0.24000000
0.37500000 0.30000000
0.41670000 0.36000000
0.45830000 0.44000000
0.50000000 0.54000000
0.54170000 0.61000000
0.58330000 0.67000000
0.62500000 0.73000000
0.66670000 0.78000000
0.70830000 0.82000000
0.75000000 0.86000000
0.79170000 0.90000000
0.83330000 0.93000000
0.87500000 0.96000000
0.91670000 0.98000000
0.95830000 0.99000000
1.00000000 1.00000000
END
