在lis中存储多个变量时，列表分配索引超出范围

Question

我已经完成了以下代码来从字符串中提取时间值。我想把每个时间值存储在不同的变量中。但它给出了错误list assignment index out of range

stringToMatch4 = '=========*******Time'
timeVar = []
matchedLine4 = []   
with open('un_AO', 'r') as file:
    if stringToMatch4 in line:   
      matchedLine4.append(line)

list4Len = len(matchedLine4)

   for x in range(0,list4Len):
     timeVar[x] = (matchedLine4[x]).replace(stringToMatch4,'').rstrip()

Answer 1

timeVar是空列表，应使用append而不是索引：

timeVar.append((matchedLine4[x]).replace(stringToMatch4,'').rstrip())