Why is the len ( ) function useful when using a loop to iterate through a stack? a) The len ( ) function will print the elements of the stack.

b) The len ( ) function will run with each iteration, printing the element number each time.

c) The len ( ) function will tell the program the number of elements in the stack.

d) The len ( ) function will remove the duplicate elements in the stack.

answer; geometric center line;

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?

answerfc- file compare;