X = 0.5
while X <= 3.75:
F=4 * X**3 - 2 * X**2 + 5
print(X, F)
X = X + 0.5
if X != 3.75:
X=3.75
F=4 * X**3 - 2 * X**2 + 5
print (X, F)
WCA9IDAuNQp3aGlsZSBYIDw9IDMuNzU6CglGPTQgKiBYKiozIC0gMiAqIFgqKjIgKyA1CglwcmludChYLCBGKQoJWCA9IFggKyAwLjUKaWYgWCAhPSAzLjc1OgoJWD0zLjc1CglGPTQgKiBYKiozIC0gMiAqIFgqKjIgKyA1CglwcmludCAoWCwgRik=