def simple_balanced_parantheses(parantheses_string):
# a stack as data structure is used
stack = my_stack.Stack()
# process the string of parantheses
for elem in parantheses_string:
if elem in "([{":
stack.push(elem)
# print(elem)
# if the parentheses is a closing one, we have to chech
# that we can get the last elem. added out of the stack
# i.e. stack has at least one element
# and it is the same type
elif elem in ")]}":
if not stack.isEmpty():
if elem == ")" and stack.peek() == "(":
stack.pop()
elif elem == "]" and stack.peek() == "[":
stack.pop()
elif elem == "}" and stack.peek() == "{":
stack.pop()
else:
return False
# print(elem)
else:
return False # can't pop from empty stack
return stack.isEmpty()
def crt_stack(list_box, l, window):
# Put the data in the queue
if error_2(l, window) == 0:
n = int(l)
list_box.delete(0, END)
i = 0
m = n - 1
global pilha
pilha = my_stack.Stack()
# Put the data in the stack
for x in range(n):
pilha.push(my_stack.Data_match(match, get_randoms(match)))
while i < n:
list_box.insert(i, (m, ":", my_stack.get(pilha, i).match_api_id))
i += 1
m -= 1
def is_parentheses_matched(expression):
#( a + b ) / (a - b)
parenthesesList = ['(', ')', '{', '}', '[', ']']
s = mS.Stack()
for char in expression:
if (char in parenthesesList):
if char == '(' or char == '{' or char == '[':
s.push(char)
else:
if s.empty():
return False
top = s.peek()
if parenthesesList.index(top) + 1 == parenthesesList.index(
char):
s.pop()
return s.empty()
import my_stack
import my_queue
stack = my_stack.Stack()
queue = my_queue.Queue()
for c in "Hello":
stack.push(c)
queue.enqueue(c)
reverse = ""
not_reverse = ""
while not stack.is_empty():
reverse += stack.pop()
while not queue.is_empty():
not_reverse += queue.dequeue()
print(reverse)
print(not_reverse)
#!/usr/bin/env python
# encoding: utf-8
import my_stack
s = my_stack.Stack(10)
for i in range(9):
s.push(i)
s.show()
s.push(9)
s.show()
s.push(10)
s.pop()
s.show()
print(s.length())
print(s.get_top())
for i in range(9):
s.pop()
s.pop()
print(s.get_top())
#Return an aleatory int
return random.randint(0, l)
#Get the data of the csv and put it in a dataframe of pandas library
match = pd.read_csv('match.csv')
country = pd.read_csv('country.csv')
league = pd.read_csv('league.csv')
player = pd.read_csv('player.csv')
player_attributes = pd.read_csv('player_attributes.csv')
team = pd.read_csv('team.csv')
team_attributes = pd.read_csv('team_attributes.csv')
#Creat the stack
pilha = my_stack.Stack()
#Put the data in the stack
for x in range(100):
pilha.push(my_stack.Data_match(match, get_randoms(match)))
#Print 100 match_id from the stack
for x in range(pilha.getSize()):
print(my_stack.get(pilha, x).match_api_id)
print(" ")
#print(my_stack.find_position(pilha,int(input("Digite um id: "))))