如何在文本文件中每文件打印10000行数据

def print_lines_in_files(file_path, lines_per_file=10000):
    with open(file_path, 'r') as file:
        line_count = 0
        file_count = 1
        output_file = open(f'output_{file_count}.txt', 'w')
        
        for line in file:
            output_file.write(line)
            line_count += 1
            
            if line_count == lines_per_file:
                output_file.close()
                file_count += 1
                output_file = open(f'output_{file_count}.txt', 'w')
                line_count = 0
        
        output_file.close()

# 调用示例
print_lines_in_files('input.txt', 10000)