标签：encoding pre 移动 mod print read pen enc highlight
f = open("胡辣汤", mode="r+", encoding="utf-8")
# f.seek(0,2) # 移动到末尾
# content = f.read(5)
# print(content)
# f.seek(0) # 移动到开头
# print(f.read())
# print(f.tell()) # 字节
f.seek(3)
print(f.read())
标签：encoding pre 移动 mod print read pen enc highlight
原文地址：https://www.cnblogs.com/WANG-/p/10072343.html
