Write a program that keeps student's name and his marks in a dictionary as key-value pairs. The program should store records of 10 students and display students name and marks of five students in decreasing order of marks obtained.
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Answer:
This Python dictionary exercise aims to help Python developers to learn and practice dictionary operations. Here I am providing 10 dictionary programs to help you in brushing coding skills. All questions are tested on Python 3. A dictionary object is mutable in Python. Python dictionary contains the data in the form of key-value pairs. Each key is separated from its value by a colon .
This Python dictionary exercise aims to help Python developers to learn and practice dictionary operations. Here I am providing 10 dictionary programs to help you in brushing coding skills. All questions are tested on Python 3. A dictionary object is mutable in Python. Python dictionary contains the data in the form of key-value pairs. Each key is separated from its value by a colon . Python dictionary is the most widely used data structure, and a good understanding of dictionary operations is necessary.
This Python dictionary exercise aims to help Python developers to learn and practice dictionary operations. Here I am providing 10 dictionary programs to help you in brushing coding skills. All questions are tested on Python 3. A dictionary object is mutable in Python. Python dictionary contains the data in the form of key-value pairs. Each key is separated from its value by a colon . Python dictionary is the most widely used data structure, and a good understanding of dictionary operations is necessary.Explanation:
This Python dictionary exercise includes the followings: –
This Python dictionary exercise includes the followings: –It contains 10 dictionary questions and solutions provided for each question.
This Python dictionary exercise includes the followings: –It contains 10 dictionary questions and solutions provided for each question.Practice different dictionary assignments, programs, and challenges.
It covers questions on the following topics:
It covers questions on the following topics:Python dictionary operations and manipulations
It covers questions on the following topics:Python dictionary operations and manipulationsPython dictionary functions
It covers questions on the following topics:Python dictionary operations and manipulationsPython dictionary functionsPython dictionary comprehension
It covers questions on the following topics:Python dictionary operations and manipulationsPython dictionary functionsPython dictionary comprehensionWhen you complete each question, you get more familiar with the Python dictionary. Let us know if you have any alternative solutions. It will help other developers.
Write a program that keeps student's name and his marks in a dictionary as key-value pairs. The program should store records of 10 students and display students name and marks of five students in decreasing order of marks obtained.