Python: Extract single key-value pair of a dictionary in variables

Python Basic: Exercise-137 with Solution

Write a Python program to extract single key-value pair of a dictionary in variables.

Sample Solution:-

# Convert tuple to list:

print("# Convert tuple to list:")

t = ('my', 'name', 'is', 'mr', 'tuple')

print(t)

print("Convert to ")

t1=list(t)

print(t1)

print()

#Convert list to tuple:

print("#Convert list to tuple:")

list1 = ['my', 'name', 'is', 'mr', 'list']

print(list1)

print("Convert to ")

list2=tuple(list1)

print(list2)

print()

print("pair of a dictionary in variables")

d = {'Red': 'Green'}

print(d)

(c1, c2), = d.items()

print(c1)

print(c2)

#My dictionary

print()

food = {'pizza': 324, 'sandwich': 78, 'hot dog': 90}

print("dictionary",end='')

print(food)

food_list=list(food.values())

print(food_list)

=========== RESTART: F:/Python_APSC/py-ex-basic-137.py ==========

# Convert tuple to list:

('my', 'name', 'is', 'mr', 'tuple')

Convert to 

['my', 'name', 'is', 'mr', 'tuple']

#Convert list to tuple:

['my', 'name', 'is', 'mr', 'list']

Convert to 

('my', 'name', 'is', 'mr', 'list')

pair of a dictionary in variables

{'Red': 'Green'}

Red

Green

dictionary{'sandwich': 78, 'hot dog': 90, 'pizza': 324}

[78, 90, 324]

>>>