如何在for循环的txt文件中打印输出？

Question

def input_sentence():
    sppc = BetterICP(grammar2)
    with open("output.txt","w") as op:
        with open("input.txt", "r") as ins:
            array = []
            temp = []
            for line in ins:
                    array.append(line)
            for a in array:     
                op.write(str(sppc.parse(a.split()))

我需要编写我的输出，我将从str(sppc.parse(a.split())获取但不能将其写入文件

Answer 1

你在op.write中错过了一个'）'（str（sppc.parse（a.split（）））

Answer 2

似乎sppc.parse返回一个可迭代对象。尝试使用：

for a in array:
    for b in sppc.parse(a.split())
        op.write(str(b))