What is the output of the following?a = array([1,2,3,'string'])print(a)Select one:ErrorNone of them1 2 3 string1 2 3 “string”

Break Down the Problem

1. Identify the components of the code provided.
2. Understand how the output is generated when printing a NumPy array that includes strings.

Relevant Concepts

1. In Python, specifically using NumPy, arrays can hold elements of different data types.
2. When a NumPy array contains mixed data types, it converts them to a common data type, which is typically the type that can accommodate the most extensive set of values.

Analysis and Detail

1. The array defined as a = array([1,2,3,'string']) contains integers and a string.
2. In this case, NumPy will convert the integers to strings to maintain a uniform data type for the array, resulting in array(['1', '2', '3', 'string'], dtype='<U21').
3. Thus, when print(a) is executed, it will print as ['1' '2' '3' 'string'] in a NumPy array format.

Verify and Summarize

• The output will not produce an error because NumPy can handle arrays with mixed data types.
• The actual printed output will list each item separated by spaces.

Final Answer

The output of the code will be: 1 2 3 string.