Confused on what these python terms mean

Q2-1b: What is the output of the following code? for char in "Hello": print(char) An error message will be displayed H e 2 2 O Hello OHello Question 3 (1 point) Q2-1b: What is the output of the following code? myName = "PurduePete" for char in myName[4:7]: print(char, end='-') u-e-P- u e d-u-e- An error message will be displayed