Can you guys help define those definitions for PYTHON ? This is for python defining Fill in blanks.

fill in blanks : while loop, for loop, user confirmation loop, loop condition, seeding loop, guarding loop, sentinel loop, infinite loop

I cant find the answers in the book:

This loop structure can be used when the number of iterations is known or can be calculated called

This loop can be used whenever we need the user to explicitly indicate when the loop should continue called

This loop can be used when the program expects a stream of values, and one these values signals the end of the loop called

This loop structure can be used in any situation a loop is needed called