在.txt文件中显示所选数据

import csv

# 读取CSV文件并选择数据
selected_students = []
with open('students.csv', mode='r') as csvfile:
    reader = csv.reader(csvfile)
    next(reader)  # 跳过标题行
    for row in reader:
        if int(row[2]) > 90:  # 假设成绩在第三列
            selected_students.append(row)

# 将所选数据写入到.txt文件中
with open('high_achievers.txt', mode='w') as txtfile:
    for student in selected_students:
        txtfile.write(','.join(student) + '\n')

with open('students.csv', mode='r', encoding='utf-8') as csvfile:
    # ...

for row in reader:
    try:
        if int(row[2]) > 90:
            selected_students.append(row)
    except (IndexError, ValueError):
        print(f"Skipping malformed row: {row}")