Commit 230a518c by BellCodeEditor

save project

parent 372dacf0
Showing with 15 additions and 20 deletions
def new_inpurt
total = []
while True:
unit= input("请输入:")
if unit== 'q':
break
else:
try:
unit = int(unit)
except:
print("shuru")
else:
total.append(unit)
print("-"*30)
print("===============================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================")
print(total)
new_inpurt
\ No newline at end of file
num=20
num_list=[1,3,5,8,11,15,17,18,20,21]
low=1
high=len(num_list)-1
while low<=high:
mid=(low+high)//2
guess_num=num_list[mid]
if guess_num==num:
print(mid)
break
elif guess_num<num:
low=mid+1
elif guess_num>num:
high=mid-1
\ No newline at end of file
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