Question

10.24 LAB*: Program: Soccer team roster (Dictionaries)

This program will store roster and rating information for a soccer team. Coaches rate players during tryouts to ensure a balanced team.

(1) Prompt the user to input five pairs of numbers: A player's jersey number (0 - 99) and the player's rating (1 - 9). Store the jersey numbers and the ratings in a dictionary. Output the dictionary's elements with the jersey numbers in ascending order (i.e., output the roster from smallest to largest jersey number). Hint: Dictionary keys can be stored in a sorted list. (3 pts)

Ex:

Enter player 1's jersey number:
84
Enter player 1's rating:
7

Enter player 2's jersey number:
23
Enter player 2's rating:
4

Enter player 3's jersey number:
4
Enter player 3's rating:
5

Enter player 4's jersey number:
30
Enter player 4's rating:
2

Enter player 5's jersey number:
66
Enter player 5's rating:
9

ROSTER
Jersey number: 4, Rating: 5
Jersey number: 23, Rating: 4
Jersey number 30, Rating: 2
...

(2) Implement a menu of options for a user to modify the roster. Each option is represented by a single character. The program initially outputs the menu, and outputs the menu after a user chooses an option. The program ends when the user chooses the option to Quit. For this step, the other options do nothing. (2 pts)

Ex:

MENU
a - Add player
d - Remove player
u - Update player rating
r - Output players above a rating
o - Output roster
q - Quit

Choose an option:

(3) Implement the "Output roster" menu option. (1 pt)

Ex:

ROSTER
Jersey number: 4, Rating: 5
Jersey number: 23, Rating: 4
Jersey number 30, Rating: 2
...

(4) Implement the "Add player" menu option. Prompt the user for a new player's jersey number and rating. Append the values to the two vectors. (1 pt)

Ex:

Enter a new player's jersey number:
49
Enter the player's rating:
8

(5) Implement the "Delete player" menu option. Prompt the user for a player's jersey number. Remove the player from the roster (delete the jersey number and rating). (1 pt)

Ex:

Enter a jersey number:
4

(6) Implement the "Update player rating" menu option. Prompt the user for a player's jersey number. Prompt again for a new rating for the player, and then change that player's rating. (1 pt)

Ex:

Enter a jersey number:
23
Enter a new rating for player:
6

(7) Implement the "Output players above a rating" menu option. Prompt the user for a rating. Print the jersey number and rating for all players with ratings above the entered value. (2 pts)

Ex:

Enter a rating:
5

ABOVE 5
Jersey number: 66, Rating: 9
Jersey number: 84, Rating: 7
...

LAB

ACTIVITY

10.24.1: LAB*: Program: Soccer team roster (Dictionaries)

0 / 11

Python 3 please

Answer 1

#source code:

#source code in plain text:

soccer={}
i=0
while(i!=5):
   j_num=int(input("Enter player 1's jersey number:"))
   j_rat=int(input("Enter player 1's rating:"))
   if((j_num>=0 and j_num<=99) and(j_rat>=1 and j_rat<=9)):
       soccer.update({j_num:j_rat})
       i=i+1
   else:
       pass
for key in sorted(soccer.keys()):
    print("jersey number:%s,rating:%s" % (key, soccer[key]))
def add():
   j_num=int(input("Enter player 1's jersey number:"))
   j_rat=int(input("Enter player 1's rating:"))
   if((j_num>=0 and j_num<=99) and(j_rat>=1 and j_rat<=9)):
       soccer.update({j_num:j_rat})
   else:
       pass
def remove():
       j_num=int(input("Enter player jersey number:"))
       del soccer[j_num]
def update():
       j_num=int(input("Enter player jersey number:"))
       j_rat=int(input("Enter player rating:"))
       soccer[j_num]=j_rat
def above():
   rat=int(input("Enter a rating:"))
   for key in sorted(soccer.keys()):
       if(soccer[key]>rat):
           print("jersey number:%s,rating:%s\n" % (key, soccer[key]))
       else:
           pass
def output():
   for key in sorted(soccer.keys()):
       print("jersey number:%s,rating:%s" % (key, soccer[key]))
store="z"
while(store!="q"):
   print("a - Add player")
   print("d - Remove player")
   print("u - Update player rating")
   print("r - Output players above a rating")
   print("o - Output roster")
   print("q - Quit")
   store=input("Enter your choice")
   if(store=="a"):
       add()
   elif(store=="d"):
       remove()
   elif(store=="u"):
       update()
   elif(store=="r"):
       above()
   elif(store=="o"):
       output()
   else:
       pass

#output:

#if you have any doubts comment below..if you like give thums up....