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Python practice

Series to list

Write a pandas program to convert a Series to a list and print its type. Step-by-step explanation, colour-coded code and real output.

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Python practice

Create a Series

Write a pandas program to create and display a one-dimensional Series. Step-by-step explanation, colour-coded code and real output.

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Python practice

Complex dtype array

Write a NumPy program to create an array with complex dtype. Step-by-step explanation, colour-coded code and real output.

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Python practice

Tuple to array

Write a NumPy program to convert a tuple into an array. Step-by-step explanation, colour-coded code and real output.

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Python practice

Ceiling of each element

Write a NumPy program to round elements up with ceil. Step-by-step explanation, colour-coded code and real output.

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Python practice

Floor of each element

Write a NumPy program to round elements down with floor. Step-by-step explanation, colour-coded code and real output.

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Python practice

Round to two decimals

Write a NumPy program to round elements to two decimal places. Step-by-step explanation, colour-coded code and real output.

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Python practice

Tangent of angles

Write a NumPy program to calculate the tangent of angles. Step-by-step explanation, colour-coded code and real output.

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Python practice

Cosine of angles

Write a NumPy program to calculate the cosine of angles. Step-by-step explanation, colour-coded code and real output.

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Python practice

Variance

Write a NumPy program to calculate the variance of an array. Step-by-step explanation, colour-coded code and real output.

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Python practice

Standard deviation

Write a NumPy program to calculate the standard deviation of an array. Step-by-step explanation, colour-coded code and real output.

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Python practice

Sine of angles

Write a NumPy program to calculate the sine of angles. Step-by-step explanation, colour-coded code and real output.

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