PYTHON

Python List index()

Python Program to Find the index of element in the list
# Programming list
programming_list = ['C','C#','Python','Java','JavaScript','SQL']

# find the index of Python
index = programming_list.index('Python')
print('The index of Python is :', index)

# find the index of SQL
index = programming_list.index('SQL')
print('The index of SQL is :', index)

python index list in list

>>> list1 = [[10,13,17],[3,5,1],[13,11,12]]
>>> list1[0][2]
17

Python List index()

ValueError: 'item' is not in list
# Programming list
programming_list = ['C','C#','Python','Java','JavaScript','SQL','Java','F#','Go']

# find the lowest index of HTML
index = programming_list.index('HTML')
print('The index of HTML is :', index)

python index

TestString = "Python Is Fun"

print(TestString[2])
#This will print "t"

#printing it backwards would be
print(TestString[::-1])

#these an be stored in variables too.
a = TestString[0:5]
print(a)