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You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B?
Most Upvoted Answer
You are given a JSON string representing information about students. E...
Understanding the Problem:
Given a JSON string representing information about students, we need to write a function to parse the string and print the name, age, and grade of each student.
Approach:
We will follow these steps to achieve the desired output:
- Parse the JSON string to extract information about students.
- Loop through each student object and extract the attributes "name", "age", and "grade".
- Print the name, age, and grade of each student on separate lines.
Implementation:
python
import json
def print_student_info(json_str):
data = json.loads(json_str)
students = data.get('students', [])
for student in students:
name = student.get('name', '')
age = student.get('age', '')
grade = student.get('grade', '')
print(f'Name: {name}')
print(f'Age: {age}')
print(f'Grade: {grade}')
# Sample Input
json_str = '{"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]}'
# Call the function with the sample input
print_student_info(json_str)
Output:
Name: John
Age: 20
Grade: A
Name: Alice
Age: 18
Grade: B
This implementation first parses the JSON string to extract student information and then prints the name, age, and grade of each student on separate lines.
Given a JSON string representing information about students, we need to write a function to parse the string and print the name, age, and grade of each student.
Approach:
We will follow these steps to achieve the desired output:
- Parse the JSON string to extract information about students.
- Loop through each student object and extract the attributes "name", "age", and "grade".
- Print the name, age, and grade of each student on separate lines.
Implementation:
python
import json
def print_student_info(json_str):
data = json.loads(json_str)
students = data.get('students', [])
for student in students:
name = student.get('name', '')
age = student.get('age', '')
grade = student.get('grade', '')
print(f'Name: {name}')
print(f'Age: {age}')
print(f'Grade: {grade}')
# Sample Input
json_str = '{"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]}'
# Call the function with the sample input
print_student_info(json_str)
Output:
Name: John
Age: 20
Grade: A
Name: Alice
Age: 18
Grade: B
This implementation first parses the JSON string to extract student information and then prints the name, age, and grade of each student on separate lines.
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You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B?
Question Description
You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? for Engineering Mathematics 2024 is part of Engineering Mathematics preparation. The Question and answers have been prepared according to the Engineering Mathematics exam syllabus. Information about You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? covers all topics & solutions for Engineering Mathematics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B?.
You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? for Engineering Mathematics 2024 is part of Engineering Mathematics preparation. The Question and answers have been prepared according to the Engineering Mathematics exam syllabus. Information about You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? covers all topics & solutions for Engineering Mathematics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B?.
Solutions for You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? in English & in Hindi are available as part of our courses for Engineering Mathematics .
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ample number of questions to practice You are given a JSON string representing information about students. Each student object has the following attributes: "name", "age", and "grade". Write a function to parse the JSON string and print the name, age, and grade of each student. **Input:** A string json_str representing a JSON object containing information about students. The JSON string may contain multiple student objects. **Output:** Print the name, age, and grade of each student on separate lines. **Sample Input:** {"students": [{"name": "John", "age": 20, "grade": "A"}, {"name": "Alice", "age": 18, "grade": "B"}]} **Sample Output:** Name: John\ Age: 20\ Grade: A\ Name: Alice\ Age: 18\ Grade: B? tests, examples and also practice Engineering Mathematics tests.
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