Suppose d is a dictionary that maps some employee IDs (a subset of the integers

Question

Suppose d is a dictionary that maps some employee IDs (a subset of the integers from 0 to n1) to salaries. Suppose L is an n-element list whose i-th element is the name of employee number i. Your goal is to write a comprehension whose value is a dictionary mapping employee names to salaries. You can assume that employee names are distinct. However, not every employee ID is represented in d. Test your comprehension with the following data: id2salary = {0:1000.0, 3:990, 1:1200.50} names = ['Larry', 'Curly', '', 'Moe']

Explanation / Answer

Below is the required comprehension: id2salary = {0: 1000.0, 3: 990, 1: 1200.50} names = ['Larry', 'Curly', '', 'Moe'] name2salary = {names[i]: id2salary[i] for i in range(0, len(names)) if i in id2salary} print(name2salary)

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