Tom,180
Alex,175
Sam,190
Rachel,168
Liam,182
Mia,165
Noah,178
Olivia,170
Lucas,185
Emma,167
Ethan,181
Ava,169
Mason,183
Isla,166
Logan,177
Sophia,172
James,179
Amelia,164
Daniel,186
Grace,171

2.1 set shortest to first athlete height
2.2 set shortest_pos to 0
2.3 for i from 1 to length of athletes - 1
2.4     if current athletes height < shortest then
2.5         set shortest to current athletes height
2.6         set shortest_pos to i
2.7     end if
2.8 end for
2.9 display athletes[shortest_pos].name and shortest

# Main
athletes = read_data()
find_shortest(athletes)

from dataclasses import dataclass

@dataclass
class Athlete:
    name: str = ""
    height: int = 0

def read_data():
    athletes = [Athlete() for i in range(20)]
    file = open("athletes.txt", "r")
    for i in range(20):
        athletes[i].name, athletes[i].height = file.readline().strip().split(",")
        athletes[i].height = int(athletes[i].height)
    file.close()
    return athletes

def find_shortest(athletes):
    shortest = athletes[0].height
    shortest_pos = 0
    for i in range(1, len(athletes)):
        if athletes[i].height < shortest:
            shortest = athletes[i].height
            shortest_pos = i
    print("The shortest athelete is", athletes[shortest_pos].name)
    print("They are", shortest ,"cm tall")

# Main
athletes = read_data()
find_shortest(athletes)

from dataclasses import dataclass

# Define a record called Athlete
# Each athlete has a name and a height
@dataclass
class Athlete:
    name: str = ""
    height: int = 0

# Function to read athlete data from a file
def read_data():
    # Create an array of 20 Athlete records
    athletes = [Athlete() for i in range(20)]
    # Open the file for reading
    file = open("athletes.txt", "r")
    # Read 20 lines from the file
    for i in range(20):
        # Read a line, remove newline, and split by comma
        # Store the values in the athlete record
        athletes[i].name, athletes[i].height = file.readline().strip().split(",")
        # Convert height from string to integer
        athletes[i].height = int(athletes[i].height)
    # Close the file
    file.close()
    # Return the array of athlete records
    return athletes

# Function to find the shortest athlete
def find_shortest(athletes):
    # Assume the first athlete is the shortest
    shortest = athletes[0].height
    shortest_pos = 0
    # Loop through the rest of the athletes
    for i in range(1, len(athletes)):
        # If a shorter athlete is found
        if athletes[i].height < shortest:
            # Update the shortest height
            shortest = athletes[i].height
            # Store the position of the shortest athlete
            shortest_pos = i
    # Display the shortest athlete
    print("The shortest athlete is", athletes[shortest_pos].name)
    print("They are", shortest, "cm tall")

# Main program
# Read athlete data from the file
athletes = read_data()
# Find and display the shortest athlete
find_shortest(athletes)