f = open("a.txt", encoding='utf8') line = f.readline() while line: result = re.findall(".*successNum(.*)failedNum.*", line) if result != []: numlist.append(result) line = f.readline() f.close()
for num in range(0, len(numlist)): total = total + int(numlist[num][0]) print("列表元素之和为: ", total)