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Example of Method Overloading

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Deepika Sahu answered on November 28, 2020 Popularity 9/10 Helpfulness 1/10

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Example of Method Overloading

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import java.io.*;
  
class MethodOverloadingEx {
  
    static int add(int a, int b) 
    { 
      return a + b; 
    }
  
    static int add(int a, int b, int c)
    {
        return a + b + c;
    }
  
    public static void main(String args[])
    {
          System.out.println("add() with 2 parameters");
        System.out.println(add(4, 6));
        
          System.out.println("add() with 3 parameters");
        System.out.println(add(4, 6, 7));
    }
}

Popularity 9/10 Helpfulness 1/10 Language java

Source: www.geeksforgeeks.org

Tags: java overloading

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Contributed on Dec 24 2022

Deepika Sahu

0 Answers Avg Quality 2/10

Closely Related Answers

What's method overloading

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Overloading mean same method name and different parameter, 
it can happen in same class. it's a feature that 
allows us to have more than one method with same name.

Example: sort method of Arrays class
Arrays.sort(int[] arr)
Arrays.sort(String[] arr)
....
Method overloading improves the reusability and readability. 
and it's easy to remember 
(one method name instead of remembering multiple method names)

Popularity 10/10 Helpfulness 3/10 Language whatever

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Tags: overloading over

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Contributed on Nov 28 2020

Thankful Tuatara

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method overloading

Comment

- Same method name but different parameters
- According to different parameters, different method is loaded

Popularity 9/10 Helpfulness 3/10 Language whatever

Source: Grepper

Tags: overloading over

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Contributed on Aug 05 2023

Innocent Iguana

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Method overloading

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// Java program to demonstrate working of method
// overloading in Java.
  
public class Sum {
  
    // Overloaded sum(). This sum takes two int parameters
    public int sum(int x, int y)
    {
        return (x + y);
    }
  
    // Overloaded sum(). This sum takes three int parameters
    public int sum(int x, int y, int z)
    {
        return (x + y + z);
    }
  
    // Overloaded sum(). This sum takes two double parameters
    public double sum(double x, double y)
    {
        return (x + y);
    }
  
    // Driver code
    public static void main(String args[])
    {
        Sum s = new Sum();
        System.out.println(s.sum(10, 20));
        System.out.println(s.sum(10, 20, 30));
        System.out.println(s.sum(10.5, 20.5));
    }
}

Popularity 10/10 Helpfulness 3/10 Language java

Source: www.geeksforgeeks.org

Tags: java

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Contributed on Apr 20 2022

Talented Tuatara

0 Answers Avg Quality 2/10

method overloading

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Method overloading is providing two separate methods in a class 
with the same name but different arguments, while the method return type 
may or may not be different, which allows us to reuse the same method name.

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Contributed on Nov 30 2020

Thankful Tuatara

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Method Overloading

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public class methodOverloading{

   public static void main(String[] args) {
      int intNum_01 = 43;
      int intNum_02 = 55;
      double doubleNum_01 = 4.3;
      double doubleNum_02  = 3.23;
      int result_01 = minimumNumFun(intNum_01 , intNum_02 );
      
      // same function name with different parameters
      double result_02 = minimumNumFun(doubleNum_01 , doubleNum_01 );
      System.out.println("Minimum Value = " + result_01);
      System.out.println("Minimum Value = " + result_02);
   }

   // for integer
   public static int minimumNumFun(int n1, int n2) {
      int min;
      if (n1 > n2)
         min = n2;
      else
         min = n1;

      return min; 
   }
   
   // for double
   public static double minimumNumFun(double n1, double n2) {
     double min;
      if (n1 > n2)
         min = n2;
      else
         min = n1;

      return min; 
   }
}

Popularity 9/10 Helpfulness 2/10 Language java

Source: softhunt.net

Tags: java

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Contributed on Apr 10 2022

Outrageous Ostrich

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method overloading

Comment

func play(instrument: String) {}

Popularity 10/10 Helpfulness 1/10 Language swift

Source: medium.com

Tags: overloading over

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Contributed on Jul 16 2021

Impossible Ibis

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What is the other name of Method Overloading?

Comment

Method Overloading is also known as Static Polymorphism.

class OverloadingCalculation3{  
  void sum(int a,long b){System.out.println("a method invoked");}  
  void sum(long a,int b){System.out.println("b method invoked");}  
  
  public static void main(String args[]){  
  OverloadingCalculation3 obj=new OverloadingCalculation3();  
  obj.sum(20,20);//now ambiguity  
  }  
}

https://www.javatpoint.com/method-overloading-in-java

Popularity 6/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java

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Contributed on Feb 04 2023

Pragya Keshap

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Method overloading#

Comment

Overloading refers to making a method perform different operations based on the nature of its arguments.

Unlike in other programming languages, methods cannot be explicitly overloaded in Python but can be implicitly overloaded.

In order to include optional arguments, we assign default values to those arguments rather than creating a duplicate method with the same name. If the user chooses not to assign a value to the optional parameter, a default value will automatically be assigned to the variable.

class Employee:
    # defining the properties and assigning them None to the
    def __init__(self, ID=None, salary=None, department=None):
        self.ID = ID
        self.salary = salary
        self.department = department

    # method overloading
    def demo(self, a, b, c, d=5, e=None):
        print("a =", a)
        print("b =", b)
        print("c =", c)
        print("d =", d)
        print("e =", e)

    def tax(self, title=None):
        return (self.salary * 0.2)

    def salaryPerDay(self):
        return (self.salary / 30)


# cerating an object of the Employee class
Steve = Employee()

# Printing properties of Steve
print("Demo 1")
Steve.demo(1, 2, 3)
print("\n")

print("Demo 2")
Steve.demo(1, 2, 3, 4)
print("\n")

print("Demo 3")
Steve.demo(1, 2, 3, 4, 5)

Popularity 8/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: python

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Contributed on May 17 2023

Sumit Rawal

0 Answers Avg Quality 2/10

method overloading

Comment

public class MathOperations
{
    public int Multiply(int a, int b) => a * b;
    public double Multiply(double a, double b) => a * b;
    public decimal Multiply(decimal a, decimal b) => a * b;
}

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: interviewspreparation.com

Tags: c# overloading

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Contributed on Jun 05 2024

Adventurous Armadillo

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Example of Method Overloading

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Example of Method Overloading

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What's method overloading

method overloading

Method overloading

method overloading

Method Overloading

method overloading

What is the other name of Method Overloading?

Method overloading#

method overloading

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