Create a dictionary with RollNo and Percentage of 10 students. Write a program to print only those RollNo from the dictionary where percentage is greater than 50.

Solution

# Dictionary with RollNo as key and Percentage as value
students = {
    101: 45,
    102: 67,
    103: 52,
    104: 38,
    105: 75,
    106: 49,
    107: 81,
    108: 55,
    109: 30,
    110: 60
}

print("Roll numbers with percentage greater than 50:")

for rollno, percentage in students.items():
    if percentage > 50:
        print(rollno)

Output

Roll numbers with percentage greater than 50:

102

103

105

107

108

110

Programming Examples

Create a dictionary with RollNo and Percentage of 10 students. Write a program to print only those RollNo from the dictionary where percentage is greater than 50.