#7.1
#def myfunc():
    #total = 0
    #while total < 50:
        #total = total + 1
        #print(total)
#myfunc()
#7.2
#def myfunc():
 #   hi = "Hello world"
  #  bye = "bye world"
   # while (len(hi)) < 50:
    #    endingstring = hi + bye
     #   endingstring.upper
      #  print(endingstring)
#myfunc()
#7.3
#def myfunc():
    #sum = 0
    #examscore = input("enter your exam score")
    #val = int(examscore)
    #amountofinputs = 0
    #while examscore:
        #examscore = input("enter your exam score")
        #sum = sum + val
        #amountofinputs = amountofinputs + 1
        #print("your new exam score", sum)
        #if examscore == ["stop"]:
            #newsum = sum / amountofinputs
            #print(newsum)
            #break
#myfunc()
#7.4
#def mypalindrome(word):
    #for i in range(len(word)//2):
        #if word[i] != word[-1-i]:
            #return False
    #return True





    














                


        


        


  

    
    

        


        

        



        
        

        


         
        

    
         

    
  

    


        
