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# this uses bottle py framework and should return a value to the html front-end
@get('/create/additive/<name>')
def createAdditive(name):
return pump.createAdditive(name)
def createAdditive(self, name):
additiveInsertQuery = """ INSERT INTO additives
SET name = '""" + name + """'"""
try:
self.cursor.execute(additiveInsertQuery)
self.db.commit()
return True
except:
self.db.rollback()
return False
Traceback (most recent call last):
File "C:\Python33\lib\site-packages\bottle.py", line 821, in _cast
out = iter(out)
TypeError: 'bool' object is not iterable
Traceback (most recent call last):
File "C:\Python33\lib\site-packages\bottle.py", line 821, in _cast
out = iter(out)
TypeError: 'bool' object is not iterable
Traceback (most recent call last):
File "C:\Python33\lib\site-packages\bottle.py", line 821, in _cast
out = iter(out)
TypeError: 'bool' object is not iterable
def clear():
variables=[var, var0, var1, var2, var3, var4,var5,var6, var7, var8]
for i in variables:
if i.get() == 1:
x = variables.index(i)
for y in variables in range(0,x-1) and range(x,9):
y.set(0)
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Users\Thomas Jence\AppData\Local\Programs\Python\Python38-32\lib\tkinter\__init__.py", line 1883, in __call__
return self.func(*args)
File "G:\Mrs. Odewale\Computing coursework\options.py", line 187, in clear9
for y in variables in range(0,x-1) and range(x,9):
TypeError: 'bool' object is not iterable
for y in variables in range(0,x-1) and range(x,9):
for y in (
variables in (
range(0, x-1) and range(x,9)
)
):
for y in False:
File "some/path/", line 21, in <module> main() File "some/path", line 12, in main for x in xcord and y in ycord : TypeError: 'bool' object is not iterable I'm looking to append data from the xcord and ycord arrays to the dictionary and I'm clearly not doing this correctly.
1 def main():
2 path = 'some/path/'
3
4
5 d = {}
6 xcord = [1.2,2.4,2.9,3.0,4.1]
7 ycord = [1.0,2.0,3.0,4.0,5.0]
8 a=0
9 b=0
10 while b < 136 and a <= 21 :
11 for x in xcord and y in ycord :
12 --> d{b}.append(xcord[x],ycord[y])
13 b=b+1
14 if a == 21:
15 a=0
16 else:
17 a=a+1
18 print(d)
19
20 if __name__ == "__main__":
21 main()
File "some/path/", line 21, in <module>
main()
File "some/path", line 12, in main
for x in xcord and y in ycord :
TypeError: 'bool' object is not iterable
print(d{0})
# with a result
{1.2 , 1.0}
# or say I want to calculate slop between two points
sqrt((d{0, [1],[]} - d{2, [1],[]})sqrd + (d{0, [],[1]} - d{2, [], [1]})sqrd)
# with a result
3.2
for x in xcord and y in ycord :
for x,y in zip(xcord,ycord):
def main():
path = 'some/path/'
d = {}
xcord = [1.2,2.4,2.9,3.0,4.1]
ycord = [1.0,2.0,3.0,4.0,5.0]
a=0
b=0
while b < 136 and a <= 21 :
for x,y in zip(xcord,ycord):
if b in d:
d[b].append(x,y)
else:
d[b]=[x,y]
b=b+1
if a == 21:
a=0
else:
a=a+1
print(d)
if __name__ == "__main__":
main()
d = {}
b = 0
xcord = [1.2,2.4,2.9,3.0,4.1]
ycord = [1.0,2.0,3.0,4.0,5.0]
for x,y in zip(xcord,ycord):
if b in d:
d[b].append(x,y)
else:
d[b] = [x,y]
b=b+1
Answer. Both (os_de=="client") and (qca_de=='Q') are of type boolean . Using & on them makes the result still be a boolean. So if you try to use sum () on it, it rightfully complains that the sum of a boolean does not make sense. Sum can only be done over a collection of numbers. You are almost there, though.
from openpyxl import load_workbook
import openpyxl as xl
from openpyxl.utils.dataframe import dataframe_to_rows
import pandas as pd
import os
import xlwings as xw
import datetime
filelist_patch=[f for f in os.listdir() if f.endswith(".xlsx") and 'SEL' in f.upper() and '~' not in f.upper()]
print(filelist_patch[0])
wb = xl.load_workbook(filelist_patch[0],read_only=True,data_only=True)
wb_device=wb["de_exp"]
cols_device = [0,9,14,18,19,20,21,22,23,24,25]
#######################average count in vuln##############################
for row in wb_device.iter_rows(max_col=25):
cells = [cell.value for (idx, cell) in enumerate(row) if (
idx in cols_device and cell.value is not None)]
os_de=cells[1]
qca_de=cells[2]
file_data =((os_de=="cl") & (qca_de=='Q'))
print(sum(file_data))
TypeError Traceback (most recent call last)
<ipython-input-70-735a490062da> in <module>
30 file_data =((os_de=="client") & (qca_de=='Q'))(here i want to count the number of occurence that is in true
---> 31 print(sum(file_data))
32
33
TypeError: 'bool' object is not iterable
# Dummy data, to make this a short and reproducable example:
cells = ["", "cl", "D"]
os_de = cells[1]
qca_de = cells[2]
file_data = ((os_de=="cl") & (qca_de=='Q'))
print(sum(file_data))
TypeError Traceback (most recent call last)
<ipython-input-70-735a490062da> in <module>
30 file_data = ((os_de=="client") & (qca_de=='Q'))
---> 31 print(sum(file_data))
32
33
TypeError: 'bool' object is not iterable
# Dummy data, to make this a short and reproducable example:
cells = ["", "cl", "D"]
os_de = cells[1]
qca_de = cells[2]
file_data = [(os_de=="cl"), (qca_de=='Q')]
print(sum(file_data))
Traceback (most recent call last):
File "C:\Python33\lib\site-packages\bottle.py", line 821, in _cast
out = iter(out)
TypeError: 'bool' object is not iterable
I don’t think you should make it complex by adding booleans here. Your condition is quite correct but you should not return true there but instead try appending it to your new list. Another thing your item is not getting a value of boolean i.e True or False.
def purify(numbers):
new = []
for item in numbers:
if item%2 == 0:
return True
else:
return False
if is_even(item) == False:
new = numbers.remove(item)
return newdef purify(numbers):
new = []
for item in numbers:
if item % 2 == 0:
new.append(item)
return newIf we try to subscript a Boolean value, we will raise the TypeError: ‘bool’ object is not subscriptable. Example #1: Assigning Return Value to Same Variable Name as a Subscriptable object. Let’s look at an example where we have a function that checks if a number is even or not. The function accepts a single number as a parameter.
val = True
print(type(val))
print(dir(val))<class 'bool'>
['__abs__', '__add__', '__and__', '__bool__', '__ceil__', '__class__', '__delattr__', '__dir__', '__divmod__', '__doc__', '__eq__', '__float__', '__floor__', '__floordiv__', '__format__', '__ge__', '__getattribute__', '__getnewargs__', '__gt__', '__hash__', '__index__', '__init__', '__init_subclass__', '__int__', '__invert__', '__le__', '__lshift__', '__lt__', '__mod__', '__mul__', '__ne__', '__neg__', '__new__', '__or__', '__pos__', '__pow__', '__radd__', '__rand__', '__rdivmod__', '__reduce__', '__reduce_ex__', '__repr__', '__rfloordiv__', '__rlshift__', '__rmod__', '__rmul__', '__ror__', '__round__', '__rpow__', '__rrshift__', '__rshift__', '__rsub__', '__rtruediv__', '__rxor__', '__setattr__', '__sizeof__', '__str__', '__sub__', '__subclasshook__', '__truediv__', '__trunc__', '__xor__', 'as_integer_ratio', 'bit_length', 'conjugate', 'denominator', 'from_bytes', 'imag', 'numerator', 'real', 'to_bytes']def is_even_func(number):
# Check if number is an integer
if type(number) == int:
if number % 2 == 0:
is_even = True
else:
is_even = False
return is_evennumbers = [1, 2, 5, 8, 10, 13]
even_numbers=[]
for number in numbers:
even_numbers = is_even_func(number)
print(f'First even number is {even_numbers[0]}')---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
Input In [5], in <cell line: 1>()
----> 1 print(f'First even number is {even_numbers[0]}')
TypeError: 'bool' object is not subscriptableprint(type(even_numbers))<class 'bool'>numbers = [1, 2, 5, 8, 10, 13]
even_numbers=[]
for number in numbers:
if is_even_func(number):
even_numbers.append(number)
print(even_numbers)
print(type(even_numbers))
print(f'First even number is {even_numbers[0]}')[2, 8, 10]
<class 'list'>
First even number is 2player_ID,score
A,10
B,1
C,20
D,4
E,2
F,8
G,5import pandas as pd
df = pd.read_csv('values.csv')top_three = df.sort_values(by=['score'], ascending=False[0:2])---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
Input In [16], in <cell line: 5>()
1 import pandas as pd
3 df = pd.read_csv('values.csv')
----> 5 top_three = df.sort_values(by=['score'], ascending=False[0:2])
TypeError: 'bool' object is not subscriptable
import pandas as pd
df = pd.read_csv('values.csv')
top_three = df.sort_values(["score"], ascending=False)[0:3]
print(top_three) player_ID score
2 C 20
0 A 10
5 F 8