Answer to Question #175900 in Python for jayanth

Question

IPL Match Details

Write a program that reads all the match outcomes and summarizes the information of all the matches.

Points are given to the teams based on the outcome of the match.

A win earns a team 3 points. A draw earns 1. A loss earns 0.

The following information is expected:

MP: Matches Played

W: Matches Won

D: Matches Drawn (Tied)

L: Matches Lost

P: Points

The team information should be displayed in descending order of points.Inpu

Names of teams may contain spaces but will be less than 24 characters

100 >= N >= 0

Sample Input

6

CSK;RR;loss

RR;DD;draw

MI;KKR;win

KKR;RR;loss

CSK;DD;draw

MI;DD;draw

Sample Output

Team: RR, Matches Played: 3, Won: 2, Lost: 0, Draw: 1, Points: 7

Team: MI, Matches Played: 2, Won: 1, Lost: 0, Draw: 1, Points: 4

Team: DD, Matches Played: 3, Won: 0, Lost: 0, Draw: 3, Points: 3

Team: CSK, Matches Played: 2, Won: 0, Lost: 1, Draw: 1, Points: 1

Team: KKR, Matches Played: 2, Won: 0, Lost: 2, Draw: 0, Points: 0

Answer 1

def main():
    N=int(input(""))
    if N>=0 and N<=100:
        teamsData = {}
        for i in range(N):
            values = input().split(';')
            firstTeam = values[0].strip()
            secondTeam = values[1].strip()
            matchResult = values[2].strip()
            #add team to dictionary "teamsData"
            if(firstTeam not in teamsData):
                #Matches Played, Won, Lost, Draw, Points
                teamsData[firstTeam]=[0,0,0,0,0]
            if(secondTeam not in teamsData):
                teamsData[secondTeam]=[0,0,0,0,0]        
            if(firstTeam in teamsData and secondTeam in teamsData):
                teamsData[firstTeam][0]+=1
                teamsData[secondTeam][0]+=1
                #check winner
                if matchResult == 'win':
                    teamsData[firstTeam][1]+=1
                    teamsData[secondTeam][2]+=1
                elif matchResult == 'loss':
                    teamsData[firstTeam][2]+=1
                    teamsData[secondTeam][1]+=1
                elif matchResult == 'draw':
                    teamsData[firstTeam][3]+=1
                    teamsData[secondTeam][3]+=1


        #A win earns a team 3 points. A draw earns 1. A loss earns 0.
        for t in teamsData:
            teamsData[t][4]=teamsData[t][1]*3+teamsData[t][3]
    #Display the team information in descending order of points.
    teamsData=(sorted(teamsData.items(), key = lambda points: points[1][4],reverse=True))
    for t in teamsData:
        ouput = f'Team: {t[0]}, Matches Played: {t[1][0]}, Won: {t[1][1]}, Lost: {t[1][2]}, Draw: {t[1][3]}, Points: {t[1][4]}'
        print(ouput)
      
        
main()                
            
     

Example:

6
CSK;RR;loss
RR;DD;draw
MI;KKR;win
KKR;RR;loss
CSK;DD;draw
MI;DD;draw
Team: RR, Matches Played: 3, Won: 2, Lost: 0, Draw: 1, Points: 7
Team: MI, Matches Played: 2, Won: 1, Lost: 0, Draw: 1, Points: 4
Team: DD, Matches Played: 3, Won: 0, Lost: 0, Draw: 3, Points: 3
Team: CSK, Matches Played: 2, Won: 0, Lost: 1, Draw: 1, Points: 1
Team: KKR, Matches Played: 2, Won: 0, Lost: 2, Draw: 0, Points: 0