These are both very antiquated measurements so they both have various definitions. I'll try to give all the answers so you can choose the one that suits you.
A cup can be
metric = 250 ml
imperial = 0.5 imp pint = 1/16 imp gallon = 284.130625 ml
US Customary = 1/16 US liquid gallon = 236.5882365 ml
US legal = 240ml
Japanese = 200ml
tradition Japanese ≈ 180ml
A Pint can be
imperial = 1/8 imp gallon = 568.26125 ml
US liquid = 1/8 US liquid gallon = 473.176473 ml
US dry = 1/8 US dry gallon = 550.6104713575 ml
1 imperial pint = 2.273045 metric cups
= 2 imperial cups
= 2.401899851 US customary cups
= 2.367755208 US legal cups
= 2.84130625 Japanese cups
≈ 3.157006944 traditional Japanese cups
1 US liquid pint = 1.892705892 metric cups
= 1.665348369 imperial cups
= 2 US customary cups
= 1.971568638 US legal cups
= 2.365882365 Japanese cups
≈ 2.628758183 traditional Japanese cups
1 US dry pint = 2.202441885 metric cups
= 1.937877944 imperial cups
= 2.327294372 US customary cups
= 2.294210297 US legal cups
= 2.753052357 Japanese cups
≈ 3.058947063 traditional Japanese cups
There is half a pint in a cup.
1 cup 1 pint = 2 cups 1 cup = 0.5 pint
1 pint = 2 cups 1 cup = 0.5 pint
There are two cups in a pint.
1 cup 1 pint = 2 cups 1 cup = 0.5 pint
There are 2 cups in a pint.
1 pint = 2 cups 1 cup = 0.5 pint
1 pint = 2 cups 1 cup = 0.5 pint and 1 full pint won't go into a 1 cup container
1/2 1 pint = 2 cups 1 cup = 0.5 pint
4 cups 1 pint = 2 cups 1 cup = 0.5 pint
Half of a pint in a cup
1 pint = 2 cups 1 cup = 0.5 pint