python3 同时读取两个文件

with open('file1.txt','r') as f1:
with open('file2.txt','r') as f2:
for x,y in zip(f1.readlines(),f2.readlines()):
print(x)
print(y)

 

注意 as  后面的的f1  代表第一个需要调用的文件 ~