python代码片段

import datetime

def convert_to_hh_mm_ss(minutes, seconds):
    total_seconds = minutes * 60 + seconds
    time_delta = datetime.timedelta(seconds=total_seconds)
    hours = total_seconds // 3600
    minutes = (total_seconds % 3600) // 60
    seconds = total_seconds % 60
    time_str = f"{hours:02d}:{minutes:02d}:{seconds:02d}"
    return time_str

# 示例用法
minutes = 2
seconds = 50
formatted_time = convert_to_hh_mm_ss(minutes, seconds)
print(formatted_time)