diy.py
574 Bytes
# 写入同学们的捐赠明细:'小兰:12本'、'小丽:11本'、'李文:9本'、'张伟:16本'
# file1=open(r'/Users/mac/Desktop/test.txt','w',encoding='utf-8')
# file1.write('小兰:12本\n')
# file1.write('小丽:11本\n')
# file1.write('李文:9本\n')
# file1.write('张伟:19本\n')
# file1.close()
file1=open(r'/Users/mac/Desktop/test.txt','w',encoding='utf-8')
file1.write('小强:10本\n')
file1.write('李明:15本\n')
file1.close()
with open(r'/Users/mac/Desktop/test.txt','a',encoding='utf-8')as file1:
file1.write('小兰:12本\n')