What will the output be of the following code?D = {1:['Raj', 22], 2:['Simran', 21], 3:['Rahul', 40]}for val in D: print(val)

Question

What will the output be of the following code?

D = {1: ['Raj', 22], 2: ['Simran', 21], 3: ['Rahul', 40]}
for val in D:
    print(val)

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Solution

The output of the given code will be:

1 2 3

Explanation: The code defines a dictionary D with three key-value pairs. Each key is an integer and each value is a list containing a name and an age.

The for loop iterates over the keys of the dictionary D. In each iteration, the current key is assigned to the variable val.

The print(val) statement prints the value of val in each iteration, which corresponds to the keys of the dictionary.

Therefore, the output will be the keys of the dictionary D, which are 1, 2, and 3, printed on separate lines.

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What will the output be of the following code?D = {1:['Raj', 22], 2:['Simran', 21], 3:['Rahul', 40]}for val in D: print(val)

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