count = 0
badIndices = [59,64,68,72,74,77,79,103,104,108,109,118,119,123,124,130,133,139]
test1 = []
csvCourses = []
csvExamTime = []
examTime = []
with open("final_exam_schedule.csv") as file:
reader = csv.reader(file, delimiter = ",")
next(reader)
for row in reader:
csvCourses.append(row)
for i in range(len(csvCourses)):
csvExamTime.append(csvCourses[i][5])
examTime.append(findSchedule(csvCourses[i][4],csvCourses[i][1],csvCourses[i][3],csvCourses[i][2]))
for i in badIndices:
test1.append(csvCourses[i][5])
for i in badIndices:
if count >= len(test1):
break
else:
count += 1
examTime[i] = test1[count] #this is where I get my error
每当我尝试将examTime [i]分配给test1时，它会让我“超出范围”，但我认为我的if语句确保它没有超出范围？
作为参考，examTime包含155个不同的索引，badIndices列表是那些没有返回值的索引，所以我将转到那个确切的索引并为其赋值。 findSchedule（）是我的函数，有一堆ifs和elses来分配examTime，我没有包含它，因为它真的很长而且不需要问题。只有特定的坏指数不会返回值，其余的则不会。
编辑：ok这里是findSchedule函数
def findSchedule(days,time,cr,period):
if days == "TR":
if time == "11:00":
if period == "AM":
return("Tuesday, December 13, 9:45 - 11:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "12:30" or time == "1:00":
if period == "PM":
return("Tuesday, December 13, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "3:30":
if period == "PM":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "5:00":
if period == "PM":
return("Tuesday, December 13, 4:30 - 6:30 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "6:30":
if period == "PM":
return("Tuesday, December 13, 7:00 - 9:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "8:00":
if period == "AM":
return("Wednesday, December 14, 7:30 - 9:30 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "2:00":
if period == "PM":
return("Thursday, December 15, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "9:30":
if period == "AM":
return("Friday, December 16, 9:45 - 11:45 am")
elif time == "9:00":
if period == "AM":
return("Friday, December 16, 7:30 - 9:30 am")
elif time == "10:00":
if period == "AM":
return("Wednesday, December 14, 9:45 - 11:45 am")
elif time == "12:00":
if period == "PM":
return("Wednesday, December 14, 12:00 - 2:00 pm")
elif time == "5:00" and cr == "5":
return("Wednesday, December 14, 4:30 - 6:30 pm")
elif days == "MWF":
if time == "10:00":
if period == "AM":
return("Wednesday, December 14, 9:45 - 11:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "12:00":
if period == "PM":
return("Wednesday, December 14, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "3:00":
if period == "PM":
return("Wednesday, December 14, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "5:00":
if period == "PM":
return("Wednesday, December 14, 4:30 - 6:30 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "6:30" or time == "8:00":
if period == "PM":
return("Wednesday, December 14, 7:00 - 9:00 pm")
elif period == "AM" and time == "8:00":
return("Thursday, December 15, 7:30 - 9:30 am")
elif time == "11:00":
if period == "AM":
return("Thursday, December 15, 9:45 - 11:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "2:00":
if period == "PM":
return("Thursday, December 15, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "9:00":
if period == "AM":
return("Friday, December 16, 7:30 - 9:30 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "1:00":
if period == "PM":
return("Friday, December 16, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "4:00":
if period == "PM":
return("Friday, December 16, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "8:00":
if period == "AM":
return("Thursday, December 15, 7:30 - 9:30 am")
elif time == "9:30":
return("Friday, December 16, 9:45 - 11:45 am")
elif time == "3:30":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif time == "3:00":
return("Wednesday, December 14, 2:15 - 4:15 pm")
elif time == "11:00" and cr == "5":
if period == "AM":
return("Thursday, December 15, 9:45 - 11:45 am")
elif days == "MW":
if time == "8:00":
if period == "PM":
return("Wednesday, December 14, 7:00 - 9:00 pm")
elif period == "AM":
return("Thursday, December 15, 7:30 - 9:30 am")
elif time == "11:00":
if period == "AM":
return("Thursday, December 15, 9:45 - 11:45 am")
elif period == "AM":
return("Class final not found, please try again")
elif time == "2:00":
if period == "PM":
return("Thursday, December 15, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "1:00":
if period == "PM":
return("Friday, December 16, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "10:00":
if period == "AM":
return("Wednesday, December 14, 9:45 - 11:45 am")
elif time == "9:00":
return("Friday, December 16, 7:30 - 9:30 am")
elif time == "9:30":
return("Friday, December 16, 9:45 - 11:45 am")
elif time == "9:30":
return("Friday, December 16, 9:45 - 11:45 am")
elif time == "3:30":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif time == "6:30" and cr == "1":
return("Monday, December 12, 6:30 - 7:25 pm")
elif time == "6:30" and cr == "2":
return("Monday, December 12, 6:30 - 8:20 pm")
elif time == "6:30" and cr == "3":
return("Monday, December 12, 6:30 - 9:30 pm")
elif time == "6:30" and cr == "4":
return("Monday, December 12, 6:30 - 10:15 pm")
elif time == "5:00" and cr == "5":
if period == "PM":
return("Wednesday, December 14, 4:30 - 6:30 pm")
elif days == "R":
if time == "6:30" and period == "PM":
return("Thursday, December 15, 7:00 - 9:00 pm")
elif days == "WF":
if time == "8:00" and (cr == "2" or cr == "5"):
if period == "AM":
return("Thursday, December 15, 7:30 - 9:30 am")
elif period == "PM":
return("No class found")
elif time == "8:00" and cr == "4":
if period == "AM":
return("Wednesday, December 14, 7:30 - 9:30 am")
elif period == "PM":
return("Class not found")
elif time == "9:00":
if period == "AM":
return("Friday, December 16, 7:30 - 9:30 am")
if period == "PM":
return("Class not found")
elif time == "9:30":
if period == "AM":
return("Friday, December 16, 9:45 - 11:45 am")
elif period == "PM":
return("Class not found")
elif time == "10:00":
if period == "AM":
return("Wednesday, December 14, 9:45 - 11:45 am")
elif period == "PM":
return("Class not found")
elif time == "11:00":
if period == "AM":
return("Thursday, December 15, 9:45 - 11:45 am")
elif period == "PM":
return("Class not found")
elif time == "12:00":
if period == "PM":
return("Wednesday, December 14, 12:00 - 2:00 pm")
elif period == "AM":
return("Class not found")
elif time == "12:30":
if period == "PM":
return("Tuesday, December 13, 12:00 - 2:00 pm")
elif period == "AM":
return("Classs not found")
elif time == "1:00":
if period == "PM":
return("Friday, December 16, 12:00 - 2:00 pm")
elif period == "AM":
return("Class not found")
elif time == "2:00":
if period == "PM":
return("Thursday, December 15, 12:00 - 2:00 pm")
elif period == "AM":
return("Class not found")
elif time == "3:00":
if period == "PM":
return("Wednesday, December 14, 2:15 - 4:15 pm")
elif period == "AM":
return("Class not found")
elif time == "3:30":
if period == "PM":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif period == "AM":
return("Class not found")
elif time == "4:00":
if period == "PM":
return("Friday, December 16, 2:15 - 4:15 pm")
elif period == "AM":
return("Class not found")
elif time == "5:00" and cr == "2":
if period == "PM":
return("Tuesday, December 13, 4:30 - 6:30 pm")
elif period == "AM":
return("Class not found")
elif time == "5:00" and cr == "4":
if period == "PM":
return("Wednesday, December 14, 4:30 - 6:30 pm")
elif period == "AM":
return("Class not found")
elif time == "9:30":
return("Friday, December 16, 9:45 - 11:45 am")
elif time == "3:30":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif days == "M":
if time == "6:30":
return("Monday, December 12, 6:30 - 7:25 pm")
elif days == "T":
if time == "6:30":
return("Tuesday, December 13, 7:00 - 9:00 pm")
else:
if (cr == "4" or cr == "2") and time == "12:30":
if period == "PM":
return("Tuesday, December 13, 1:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif cr == "4" and time == "3:30":
if period == "PM":
return("Tuesday, December 13, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif cr == "4" and time == "5:00":
if period == "PM":
return("Tuesday, December 13, 4:30 - 6:30 pm")
elif period == "AM":
return("Class final not found, please try again")
elif cr == "4" and time == "8:00":
if period == "AM":
return("Wednesday, December 14, 7:30 - 9:30 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "10:00":
if period == "AM":
return("Wednesday, December 14, 9:45 - 10:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "12:00":
if period == "PM":
return("Wednesday, December 14, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "3:00":
if period == "PM":
return("Wednesday, December 14, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "5:00":
if period == "PM":
return("Wednesday, December 14, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif cr == "5" and time == "8:00":
if period == "AM":
return("Thursday, December 15, 7:30 - 9:30 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "11:00":
if period == "AM":
return("Thursday, December 15, 9:45 - 11:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif cr == "4" and time == "2:00":
if period == "PM":
return("Thursday, December 15, 12:00 - 2:00 pm")
elif period == "AM":
return("Class final not found, please try again")
elif cr == "5" and time == "2:00":
if period == "PM":
return("Thursday, December 15, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
elif time == "9:00":
if period == "AM":
return("Friday, December 16, 7:30 - 9:30 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "9:30":
if period == "AM":
return("Friday, December 16, 9:45 - 10:45 am")
elif period == "PM":
return("Class final not found, please try again")
elif time == "1:00":
if period == "PM":
return("Friday, December 16, 12:00 - 2:00 pm")
elif period == "PM":
return("Class final not found, please try again")
elif time == "4:00":
if period == "PM":
return("Friday, December 16, 2:15 - 4:15 pm")
elif period == "AM":
return("Class final not found, please try again")
else:
return("Class final not found, please try again")
答案 0 :(得分：0)
如果不知道您的数据是什么样子很难说，但这就是我的想法，
您的count变量过早增加。在python列表中，索引从0开始，然后转到len(list)-1作为最后一个索引。您可以从count=1开始，因此在最后一次迭代count=len(list)上可能会出现错误。尝试将其作为代码后半部分的更正：
for i in badIndices:
if count >= len(test1):
break
else:
examTime[i] = test1[count]
#We increment count after it is used
#to avoid an error
count+=1