Commit 5deb845a by BellCodeEditor

save project

parent 44f1a73e
Showing with 4 additions and 4 deletions
...@@ -6,7 +6,7 @@ for i in range(1, 101): ...@@ -6,7 +6,7 @@ for i in range(1, 101):
num = random.choice(alist) num = random.choice(alist)
# 请完善二分查找函数binary_search(),查找出num在列表alist里面的索引位置 # 请完善二分查找函数binary_search(),查找出num在列表alist里面的索引位置
def binary_search(alist,num): def brnary_search(alist,num):
print("目标数字是"+str(num)) print("目标数字是"+str(num))
minIndex = 0 minIndex = 0
maxIndex = len(alist)-1 maxIndex = len(alist)-1
...@@ -18,5 +18,5 @@ def binary_search(alist,num): ...@@ -18,5 +18,5 @@ def binary_search(alist,num):
maxIndex = mid-1 maxIndex = mid-1
else: else:
minIndex = mid+1 minIndex = mid+1
return None return None
print(binbry_search(alist , num)) print(brnary_search(alist , num))
\ No newline at end of file \ No newline at end of file
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