Question

问题

如何编写将在输出中插入插入符号行的代码，其中输入中有一个？

代码

data1=[]
with open("FileInput1.txt") as file:
    for line in file:
        data1.append([float(f) for f in line.strip().split()])


data2=[]
with open("FileInput2.csv") as File2:
    for line in File2:
        data2.append([f for f in line.strip().split()])

示例输入：

文件输入＃1

1223 32  (userID - int = 1223, work hours = 32)
2004 12.2  
8955 80

一个。电流输出

1223 32 2004 12.2 8955 80

FileInput2：

UserName  3423 23.6  
Name      6743 45.9

一个。电流输出

UserName 3423 23.6 Name 6743 45.9

Answer 1

<强>排除

基于上帝的神秘信息（请不被冒犯），我已经破译了Amina's个问题。这是导致这一切的对话：

So... this is a programming exercise in which the output is exactly
the same as the input? 
– xxmbabanexx 12 mins ago 


@xxmbabanexx - lol yes – Amina 8 mins ago

<强>答案

要在输出中保留换行符，只需打印完全文件即可。如果我没有进行上述对话，我会给出一个更复杂的答案。这是一步一步给出的答案。

"""
Task: Make a program which returns the exact same output as the input
Ideas:
print the output!!
"""

^这有助于我理解问题

first_input = "Input_One.txt"
second_input = "Input_Two.txt"



Input_One = open(first_input, "r")
Input_Two = open (first_input, "r")


Output_One = open("Output_One.txt", "w")
Output_Two = open ("Output_Two.txt", "w")

^我创建并打开我的两个文件。

x = Input_One.read()
y = Input_Two.read()

^我读取了信息，为其分配了变量x和y

print "OUTPUT 1:\n", x
print "\n"
print "OUTPUT 2:\n", y

^我向用户显示输出

#Save "output"

Output_One.write(x)
Output_Two.write(y)

print"\nCOMPLETE!"

^我保存输出并发送消息。

Answer 2

您正在做的只是将文件中的多行合并为一行。

def printer(filename, data):
  with open(filename, "w") as f:
    f.write(data.replace("\n", "  "))


for filename in ["FileInput1.txt", "FileInput2.csv"]:
  with open(filename) as f:
    printer("new" + filename, f.read())

如何根据输入添加输出的断行？

2 个答案: