# #读取指定行：
# with open("d://test01.txt",'r') as x:
#     line = x.readlines()
#     first_line = line[0]
#     second_line = line[1]
#     print(first_line.rstrip())
#     print(second_line.rstrip())

# new[:-1]删除后面一个字符，new[1:]删除前面字符

# 去掉两端空格字符串： strip(), rstrip(),lstrip()

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# 对比两个文件中每行是否一致
num=0
with open("d://test01.txt") as file01:

        for line in file01:

            num=num+1
        # print(num)
# 计算一共有几行
with open("d://test01.txt",'r') as x ,open("d://test02.txt",'r') as y:

    line1=x.readlines()

    line2=y.readlines()

    for i in range(num):

        if line1[i]==line2[i]:

            print("yes")

        else:

            var=str(i+1)

            print("第"+var+"行不同。")