Articles by Azka Iftikhar
Print a list in reverse order with range()? [SOLVED]
In this article we will learn how we can print a list in reverse order with range() in Python for which first we need to know what range() is and how it works.
How to remove vector nth element in C++? [SOLVED]
In this article we will learn c++ vector remove nth element. Vectors are a part of the c++ STL library. They are containers but can change memory at runtime.
Sort short_names in reverse alphabetic order [SOLVED]
In this article we will study how we can sort short_names in reverse alphabetic order in python using built in functions with a little modification to them.
Fix "Setting an Array Element with a Sequence" in Python (NumPy ValueError Explained + Examples)
Learn how to fix the "ValueError: setting an array element with a sequence" in Python and NumPy. Understand inhomogeneous shape errors, causes, real examples, …
Convert entire dataframe to lower case [SOLVED]
There are multiple methods to convert lower case entire dataframe in Python Pandas.
How to use cin for an array in C++ [SOLVED]
In c++ cin array is not performed in one cin statement. In this article we will learn about array input in c++. To understand array input, we first need to
How to shuffle two NP arrays together [SOLVED]
In this article we learned how we can shuffle two np arrays together using permutations or randomize function from np module. We also learned a bit about the np …
Matplotlib.pyplot.vlines() - Draw vertical lines
Use matplotlib.pyplot.vlines to draw vertical lines in Python with examples.
Python calculate 6 months ago from today [SOLVED]
In this article we have shared multiple ways to calculate date and time of 6 months ago from today in Python
Python convert user input to asterisk [SOLVED]
There are multiple ways to convert user input to asterisk in Python. We have covered some of the easy methods using python modules.
Java WatchService Examples [Monitor Directory and Files]
The Java WatchService can monitor a Path for changes to any file or directory in the hierarchy. We can choose to receive events when files or directories are …
SOLVED: Mask password with asterisk from console in Java
2 different ways to mask password with asterisk from console input in Java. Hide password with asterisk in Java. Display asterisk instead of password in Java …
SOLVED: Measure Execution Time in Python [5 Methods]
python execution time in milliseconds, python measure execution time, running time python, python running time, python timeit, python time function runtime, …
2 ways to add fractions in Java [Practical Examples]
Multiple code examples to show how to add fractions in Java. Add two or multiple fractions.
Solved: Generate GPS Coordinates in Python [With Examples]
Generate GPS coordinates using python. Generate randon GPS coordinates of any country using python. random GPS coordinate generator