Pandas Data Series: Convert the first and last character of each word to upper case
Pandas: Data Series Exercise-24 with Solution
Write a Pandas program convert the first and last character of each word to upper case in each word of a given series.
Sample Solution :
Python Code :
import pandas as pd series1 = pd.Series(['php', 'python', 'java', 'c#']) print("Original Series:") print(series1) result = series1.map(lambda x: x.upper() + x[1:-1] + x[-1].upper()) print("\nFirst and last character of each word to upper case:") print(result)
Original Series: 0 php 1 python 2 java 3 c# dtype: object First and last character of each word to upper case: 0 PhP 1 PythoN 2 JavA 3 C# dtype: object
Python Code Editor:
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Previous: Write a Pandas program to get the positions of items of a given series in another given series.
Next: Write a Pandas program to calculate the number of characters in each word in a given series.
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Python: Tips of the Day
Returns a list with n elements removed from the beginning
def tips_take(itr, n = 1): return itr[:n] print(tips_take([1, 2, 3], 5)) print(tips_take([1, 2, 3], 0))
[1, 2, 3] 
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