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Program to Print the Grade Based on Percentage

Program to Print the Grade Based on Percentage

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  • Write a program to Print the Grade Based on Percentage in C
  • Write a program to Print the Grade Based on Percentage in C++
  • Write a program to Print the Grade Based on Percentage in Python
  • Write a program to Print the Grade Based on Percentage in PHP
  • Write a program to Print the Grade Based on Percentage in Java
  • Write a program to Print the Grade Based on Percentage in Java Script
  • Write a program to Print the Grade Based on Percentage in C#

Explanation:

You can establish grade boundaries and compare the provided % to them in order to produce the grade based on a percentage. The standard grading scheme is as follows:

Grade Boundaries

  • A: 90% and above
  • B: 80% to 89%
  • C: 70% to 79%
  • D: 60% to 69%
  • E: 50% to 59%
  • F: Below 50%

Logic to Print the Grade Based on Percentage

  1. Input the percentage of marks obtained.
  2. Compare the percentage with the predefined grade boundaries.
  3. Output the corresponding grade.

Program to Print the Grade Based on Percentage

#include <stdio.h>

int main() {
    float percentage;
    printf("Enter the percentage: ");
    scanf("%f", &percentage);

    if (percentage >= 90) {
        printf("Grade: A\n");
    } else if (percentage >= 80) {
        printf("Grade: B\n");
    } else if (percentage >= 70) {
        printf("Grade: C\n");
    } else if (percentage >= 60) {
        printf("Grade: D\n");
    } else {
        printf("Grade: F\n");
    }

    return 0;
}

#include <iostream>
using namespace std;

int main() {
    float percentage;
    cout << "Enter the percentage: ";
    cin >> percentage;

    if (percentage >= 90) {
        cout << "Grade: A" << endl;
    } else if (percentage >= 80) {
        cout << "Grade: B" << endl;
    } else if (percentage >= 70) {
        cout << "Grade: C" << endl;
    } else if (percentage >= 60) {
        cout << "Grade: D" << endl;
    } else {
        cout << "Grade: F" << endl;
    }

    return 0;
}

percentage = float(input("Enter the percentage: "))

if percentage >= 90:
    print("Grade: A")
elif percentage >= 80:
    print("Grade: B")
elif percentage >= 70:
    print("Grade: C")
elif percentage >= 60:
    print("Grade: D")
else:
    print("Grade: F")


<?php
$percentage = readline("Enter the percentage: ");

if ($percentage >= 90) {
    echo "Grade: A\n";
} elseif ($percentage >= 80) {
    echo "Grade: B\n";
} elseif ($percentage >= 70) {
    echo "Grade: C\n";
} elseif ($percentage >= 60) {
    echo "Grade: D\n";
} else {
    echo "Grade: F\n";
}
?>


import java.util.Scanner;

public class GradeCalculator {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter the percentage: ");
        float percentage = scanner.nextFloat();

        if (percentage >= 90) {
            System.out.println("Grade: A");
        } else if (percentage >= 80) {
            System.out.println("Grade: B");
        } else if (percentage >= 70) {
            System.out.println("Grade: C");
        } else if (percentage >= 60) {
            System.out.println("Grade: D");
        } else {
            System.out.println("Grade: F");
        }

        scanner.close();
    }
}


let percentage = parseFloat(prompt("Enter the percentage:"));

if (percentage >= 90) {
    console.log("Grade: A");
} else if (percentage >= 80) {
    console.log("Grade: B");
} else if (percentage >= 70) {
    console.log("Grade: C");
} else if (percentage >= 60) {
    console.log("Grade: D");
} else {
    console.log("Grade: F");
}


using System;

class Program {
    static void Main() {
        Console.Write("Enter the percentage: ");
        float percentage = float.Parse(Console.ReadLine());

        if (percentage >= 90) {
            Console.WriteLine("Grade: A");
        } else if (percentage >= 80) {
            Console.WriteLine("Grade: B");
        } else if (percentage >= 70) {
            Console.WriteLine("Grade: C");
        } else if (percentage >= 60) {
            Console.WriteLine("Grade: D");
        } else {
            Console.WriteLine("Grade: F");
        }
    }
}

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