Commit b3d046f1 by BellCodeEditor

save project

parent aed2687c
Showing with 3 additions and 3 deletions
total = [] total = []
while True: while True:
try: #尝试运行 try: #尝试运行
s = input("请输入:如果输入q则结束") s = input("请输入:如果输入q则结束\n")
unit = int(s) unit = int(s)
except: #运行出错 except: #运行出错,输入的不是数字
if unit== 'q': if unit== 'q':#如果输入的不是数字
break break
print("请输入数字") print("请输入数字")
else: else:
......
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