Predict the output of the following code fragments:

x = 10
y = 0
while x > y: 
   print (x, y)
   x = x - 1
   y = y + 1

Predict the output of the following code fragments:

keepgoing = True        
x=100                   
while keepgoing :       
    print (x)
    x = x - 10 
    if x < 50 :
       keepgoing = False

Predict the output of the following code fragments:

for x in [1,2,3,4,5]:
    print (x)

Predict the output of the following code fragments:

for x in range(5):
   print (x)