48.py

# Suppose there is a dictionary named exam_marks as given below.
# exam_marks = {'Cierra Vega': 175, 'Alden Cantrell': 200, 'Kierra Gentry': 165, 'Pierre Cox': 190}
# Write a Python program that takes an input from the user and creates a new dictionary with only those elements from 'exam_marks' whose keys have values higher than the user input (inclusive).
# Sample Input 1: 170.   Sample Output 1: {'Cierra Vega': 175, 'Alden Cantrell': 200, 'Pierre Cox': 190}
exam_marks = {'Cierra Vega': 175, 'Alden Cantrell': 200, 'Kierra Gentry': 165, 'Pierre Cox': 190}
newdict = {}
g = 170
for i,j in exam_marks.items():
    if j>=g:
        newdict[i] = j
print(newdict)