Question

pls help

python is to be used

Assume that the variable data refers to the list [5, 3, 7]. Write the value of the following expressions for questions 48-49. 48. (I points) datal-1] Answer: 49. (1 points) 0 in data Answer: 50. (4 points) Given my_dict = {'a':3, 'x':7, 'r':5}, write Python code to print all the key and value pairs of my_dict. Answer:

Answer 1

48 and 49)

python code:

# given data in list
data = [5, 3, 7]
# 48th question answer (its gievs last element of the list)
print(data[-1])
# 49th question (its checks whether list contain 0 or not)
if 0 in data:
print("Yes")
else:
print("no")

output:

7                                                                                                                                                           

no     

main.py Online Python Compiler. Code, Compile, Run and Debug python program online. 5 Write your code in this editor and press "Run" button to execute it. 8 # given data in list data = [5, 3, 7] # 48th question answer (its gievs last element of the list) 11 print(data[-1]) # 49th question (its checks whether list contain 0 or not) 13 - if 0 in data: print("Yes") 10 12 14 15 - else: print("no") 16 17 18 input no

50)

python code:

# dictionary declaring with key and value
my_dict = {'a': 3, 'x': 7, 'r': 5}
print("Given my_dict is :")
# printing dictionary
print(my_dict)
# printing pairs of dictionary items
print("Key and value pair is :")
# for loop for dictionary items its iterate one by one
for i in my_dict:
print(i, my_dict[i])

output:

Given my_dict is :                                                                                                                                            

{'x': 7, 'r': 5, 'a': 3}                                                                                                                                      

Key and value pair is :                                                                                                                                       

x 7                                                                                                                                                           

r 5                                                                                                                                                           

a 3

Note:

main.py Online Python Compiler. Code, Compile, Run and Debug python program online. 5 Write your code in this editor and press "Run" button to execute it. # dictionary declaring with key and value 9 my_dict 10 print("Given my_dict is :") # printing dictionary 12 print(my_dict) # printing pairs of dictionary items 14 print("Key and value pair is :") # for loop for dictionary items its itatreate one by one 16 - for i in my_dict: {'a': 3, 'x': 7, 'r': 5} %3D 11 13 15 print(i, my_dict[i]) 17 18 19 input KGiven my dict is {'x': 7, 'r': 5, 'a': 3} Key and value pair is : x 7 r 5 a 3 ...Program finished with exit code 0 Press ENTER to exit console.]

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