add index of values in between elements in a string [closed] - python

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For example:
input: "Orange"
output: "O0r1a2n3g4e5"
I know I will have to convert the string to a list so I can iterate and append the index numbers, but I don't know how to do that in code.


''.join([f'{letter}{index}' for index, letter in enumerate(input)])

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How to find the shape on a string python [closed]

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for example I have a string of
001100
010010
010010
001100
the shape of the 1's is the number zero
all I need to do is to get how many zero's there are in the string

How to search for the smallest value in a 4-digit number by using while loop? [closed]

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For example, "1234" and I want the program knows that 1 is the smallest value. Thank you

This may be of help.
x = min('1234')

Write a python code to merge two list with the following condition [closed]

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If two list is having same number, then the final list should not have the number

If your lists contains unique elements, consider using sets instead.
https://docs.python.org/2/library/sets.html

Check this code:
ls=[1,2,3,4,5,5]
ls1=[1,2,3,4,5,7,8,9]
common_elements=set(ls).intersection(set(ls1))
for i in common_elements:
if ls.__contains__(i):
ls.remove(i)
if ls1.__contains__(i):
ls1.remove(i)
final_ls=ls+ls1
print(final_ls)

Inserting elements into a tuple at the time of running the code [closed]

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An input of n integers is taken at the run time.
n integers are taken as input in a single line, separated by a space.
We have to create a tuple of this n integers and perform hash(tuple) function on it and give the output.

Here it is:
def your_homework():
return hash(tuple([int(i) for i in input("give me n integers").split()]))

Pandas: Multiply a column based on a different columns condition [closed]

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I am using Python with Pandas. How can I multiply a column by 1000 given another column has a certain string?

This should do it.
df['columnname'] = np.where(df['othercolumn'] == 'CertainString',
df['columnname'] * 1000,
df['columnname'])

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