Directions: Write a function is-collision, which takes FOUR inputs: (1) px: The x-coordinate of the player, (2) py: The y-coordinate of the player, (3) cx: The x-coordinate of another game character, (4) cy: The y-coordinate of another game character. It should return true if the coordinates of the player are within 50 pixels of the coordinates of the other character. Otherwise, false.

Contract and Purpose Statement

Every contract has three parts…​

____________::_->_

_______

Examples

Write some examples, then circle and label what changes…​

examples:

______________ ()__ is _

______________ ()__ is _

end

Definition

Write the definition, giving variable names to all your input values…​

fun ____________(_):

___

end

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