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[5] adding ht_insert()

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lukovnikovde 2026-05-01 13:48:41 +00:00
parent 4faacbc4ed
commit 6dba583f2c
1 changed files with 43 additions and 11 deletions
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54
lukovnikovde/docs/data/DataStructure.py
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@ -64,22 +64,22 @@ def sort_list(name_list):
return name_list
def main():
head = None
###########################################################################################################################
def LinkedList(head):
print('======== TESTING LL_INSERT ==========')
Name = ['Dima', 'Ivan', 'Maxim', 'Alex']
Name = ['Dima', 'Ivan', 'Maxim', 'Alex', 'Olga', 'Lena']
for _ in range(10):
name = Name[rnd.randint(0, 3)]
name = Name[rnd.randint(0, len(Name) - 1)]
phone = str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + '-' + \
str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + str(rnd.randint(0,9))
print(name, phone)
head = ll_insert(head, name, phone)
print(head)
print('-----------------------------------\n')
print('======== END TESTING ================')
print('======== END TESTING ================\n\n')
print('======== TESTING LL_FIND ==========')
@ -87,11 +87,11 @@ def main():
for i in range(len(Name)):
name = Name[i]
print(name, ":", ll_find(head, name))
print("======== END TESTING =============")
print("======== END TESTING =============\n\n")
print("============ TESTING LL_LIST_ALL AND SORT_LIST =============")
print(*sort_list(ll_list_all(head)))
print("============ END TESTING ===============")
print("============ END TESTING ===============\n\n")
print('========== TESTING LL_DELETE ==========')
@ -101,12 +101,44 @@ def main():
print(head)
print(name, ":", ll_find(head, name))
print("========= END TESTING ==============")
print("========= END TESTING ==============\n\n")
#########################################################################################################
def ht_insert(head, name, phone):
running = head
if running is None:
return {name: phone}
running[name] = phone
return head
####################################################################################################
def HashTable(head):
print('=========== TESTING HT_INSERT =============')
Name = ['Dima', 'Alex', 'Ivan', 'Maxim', 'Olga', 'Lena']
for _ in range(10):
name = Name[rnd.randint(0, len(Name) - 1)]
phone = str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + '-' + \
str(rnd.randint(0,9)) + str(rnd.randint(0,9)) + str(rnd.randint(0,9))
print(name, phone)
head = ht_insert(head, name, phone)
print(head)
print('-----------------------------------------------------\n')
print('============= END TESTING =====================\n\n')
#################################################################################################
def main():
LinkedList(None)
HashTable(None)
if __name__ == "__main__":
main()