'''
    DS2000
    Spring 2023
    Sample code from class - how many matches have the hot
    spurs won so far this far?
    
    Steps to read from a file using a while loop:
        * Run forever
        * Read in one match's worth of lines
        * Check to see if we're at the end of file
        * If so, end the loop with break
        * If not, see if we won!
'''

import matplotlib.pyplot as plt

HOTSPUR_FILE = "tottenham_results.txt"

def main():
    # Gather data - initialize a win variable, & read from file
    wins = 0
    draws = 0
    with open(HOTSPUR_FILE, "r") as infile:
        while True:
            opponent = infile.readline()
            tot_score = infile.readline()
            opp_score = infile.readline()
            
            # If at end of the file, stop the loop
            if opponent == "":
                break
            
            # Computation step starts here
            # If we get here, we are NOT at the end of the file
            # Data is real!
            tot_score = int(tot_score)
            opp_score = int(opp_score)
            
            # Sanity-check printing
            print(tot_score, ":", opp_score)
        
            # Did we win?
            if tot_score > opp_score:
                # this is the same as wins = wins + 1
                wins += 1
            elif tot_score == opp_score:
                draws += 1
        
    # Pick up here when we hit the break
    print("Wins:", wins)
    print("Draws:", draws)
        
    # Plot wins and draws in a bar chart
    plt.bar(1, wins)
    plt.bar(2, draws)
        
        
        
        
    
    
    
    
main()