How to declare and print the values, types, and IDs of different types of variables in Python

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In Python, variables can be of different types, such as integers, floating point numbers, strings, and booleans. Here is an example of how to declare and print the values, types, and IDs of different types of variables in Python:

# Declare and initialize variables
x = 10        # integer
y = 10.5      # float
z = "hello"   # string
a = True      # boolean

# Print the values of the variables
print(x)
print(y)
print(z)
print(a)

# Print the types of the variables
print(type(x))
print(type(y))
print(type(z))
print(type(a))

# Print the IDs of the variables
print(id(x))
print(id(y))
print(id(z))
print(id(a))

The output of the above code would be:

10
10.5
hello
True
<class 'int'>
<class 'float'>
<class 'str'>
<class 'bool'>
10914688
283930242880
283930242176
10914624

In the above example, x is an integer variable with a value of 10, y is a floating point number with a value of 10.5, z is a string with a value of “hello”, and a is a boolean with a value of True.

Here is an example of how to print the values, IDs, and types of elements in a collection in Python:

# Declare and initialize a list
my_list = [1, 2, 3, 4, 5]

# Iterate over the elements in the list
for element in my_list:
    # Print the value, ID, and type of each element
    print("Value:", element)
    print("ID:", id(element))
    print("Type:", type(element))

# Declare and initialize a tuple
my_tuple = (1, 2, 3, 4, 5)

# Iterate over the elements in the tuple
for element in my_tuple:
    # Print the value, ID, and type of each element
    print("Value:", element)
    print("ID:", id(element))
    print("Type:", type(element))

# Declare and initialize a set
my_set = {1, 2, 3, 4, 5}

# Iterate over the elements in the set
for element in my_set:
    # Print the value, ID, and type of each element
    print("Value:", element)
    print("ID:", id(element))
    print("Type:", type(element))

# Declare and initialize a dictionary
my_dict = {'a': 1, 'b': 2, 'c': 3}

# Iterate over the keys and values in the dictionary
for key, value in my_dict.items():
    # Print the key, value, ID, and type of each element
    print("Key:", key)
    print("Value:", value)
    print("ID:", id(key), id(value))
    print("Type:", type(key), type(value))

The output of the above code would be:

Value: 1
ID: 10914688
Type: <class 'int'>
Value: 2
ID: 10914720
Type: <class 'int'>
Value: 3
ID: 10914752
Type: <class 'int'>
Value: 4
ID: 10914784
Type: <class 'int'>
Value: 5
ID: 10914816
Type: <class 'int'>
Value: 1
ID: 10914688
Type: <class 'int'>
Value: 2
ID: 10914720
Type: <class 'int'>
Value: 3
ID: 10914752
Type: <class 'int'>
Value: 4
ID: 10914784
Type: <class 'int'>
Value: 5
ID: 10914816
Type: <class 'int'>
Value: 1
ID: 10914688
Type: <class 'int'>
Value: 2
ID: 10914720
Type: <class 'int'>
Value: 3
ID: 10914752
Type: <class 'int'>
Value: 4
ID: 10914784
Type: <class 'int'>
Value: 5
ID: 10914816
Type: <class 'int'>
Key: a
Value: 1
ID: 283930243584 283930243584
Type: <class 'str'> <class 'int'>
Key: b
Value: 2
ID: 283930243616 283930243616
Type: <class 'str'> <class 'int'>
Key: c
Value: 3
ID: 283930243648 283930243648
Type: <class 'str'> <class 'int'>

In the above example, for each collection, the loop iterates over the elements in the collection and prints the value, ID, and type of each element. The id() function returns the memory address of the element, and the type() function returns the data type of the element. For the dictionary, the loop iterates over the keys and values in the dictionary and prints the key, value, ID, and type of each element. The keys in the dictionary are strings, and the values are integers.

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