Smallest of three integers without comparison operators

Here given code implementation process.

``````// C program for
// Smallest of three integers without comparison operators
#include <stdio.h>

// Return a minimum value of given two numbers
int minValue(int a, int b)
{
return b + (((a - b) >> (sizeof(int) *7)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
void smallest(int a, int b, int c)
{
// Display given value
printf(" A : %d\n", a);
printf(" B : %d\n", b);
printf(" C : %d\n", c);
int result = minValue(a, minValue(b, c));
// Display calculated minimum
printf(" Minimum is : %d\n\n", result);
}
int main()
{
// Test cases
smallest(3, -2, -6);
smallest(5, 9, 7);
smallest(-2, -2, -1);
smallest(12, 3, 4);
return 0;
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````/*
Java Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
public int minValue(int a, int b)
{
return b + (((a - b) >> (Integer.SIZE-1)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
public void smallest(int a, int b, int c)
{
// Display given value
System.out.print(" A : " + a + "\n");
System.out.print(" B : " + b + "\n");
System.out.print(" C : " + c + "\n");
int result = minValue(a, minValue(b, c));
// Display calculated minimum
System.out.print(" Minimum is : " + result + "\n\n");
}
public static void main(String[] args)
{
// Test cases
}
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````// Include header file
#include <iostream>

#include<limits.h>

using namespace std;
/*
C++ Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
public:
// Return a minimum value of given two numbers
int minValue(int a, int b)
{
return b + (((a - b) >> (sizeof(int) *7)) &(a - b));
}
// Handles the request of finding minimum of given three numbers
void smallest(int a, int b, int c)
{
// Display given value
cout << " A : " << a << "\n";
cout << " B : " << b << "\n";
cout << " C : " << c << "\n";
int result = this->minValue(a, this->minValue(b, c));
// Display calculated minimum
cout << " Minimum is : " << result << "\n\n";
}
};
int main()
{
// Test cases
return 0;
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````// Include namespace system
using System;
/*
C# Program for
Smallest of three integers without comparison operators
*/
public class Comparison
{
// Return a minimum value of given two numbers
public int minValue(int a, int b)
{
return b + (((a - b) >> (sizeof(int) * 7)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
public void smallest(int a, int b, int c)
{
// Display given value
Console.Write(" A : " + a + "\n");
Console.Write(" B : " + b + "\n");
Console.Write(" C : " + c + "\n");
int result = minValue(a, minValue(b, c));
// Display calculated minimum
Console.Write(" Minimum is : " + result + "\n\n");
}
public static void Main(String[] args)
{
// Test cases
}
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````<?php
/*
Php Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
public  function minValue(\$a, \$b)
{
return \$b + (((\$a - \$b) >> (8 * (PHP_INT_SIZE - 1))) & (\$a - \$b));
}
// Handles the request of finding minimum of given three numbers
public  function smallest(\$a, \$b, \$c)
{
// Display given value
echo " A : ". \$a ."\n";
echo " B : ". \$b ."\n";
echo " C : ". \$c ."\n";
\$result = \$this->minValue(\$a, \$this->minValue(\$b, \$c));
// Display calculated minimum
echo " Minimum is : ". \$result ."\n\n";
}
}

function main()
{
// Test cases
}
main();``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````/*
Node Js Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
minValue(a, b)
{
return b + (((a - b) >> (31)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
smallest(a, b, c)
{
// Display given value
process.stdout.write(" A : " + a + "\n");
process.stdout.write(" B : " + b + "\n");
process.stdout.write(" C : " + c + "\n");
var result = this.minValue(a, this.minValue(b, c));
// Display calculated minimum
process.stdout.write(" Minimum is : " + result + "\n\n");
}
}

function main()
{
// Test cases
}
main();``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````import sys
#   Python 3 Program for
#   Smallest of three integers without comparison operators

class Comparison :
#  Return a minimum value of given two numbers
def minValue(self, a, b) :
return b + (((a - b) >> (sys.getsizeof(int()) - 1)) & (a - b))

#  Handles the request of finding minimum of given three numbers
def smallest(self, a, b, c) :
#  Display given value
print(" A : ", a )
print(" B : ", b )
print(" C : ", c )
result = self.minValue(a, self.minValue(b, c))
#  Display calculated minimum
print(" Minimum is : ", result ,"\n")

def main() :
#  Test cases

if __name__ == "__main__": main()``````

Output

`````` A :  3
B :  -2
C :  -6
Minimum is :  -6

A :  5
B :  9
C :  7
Minimum is :  5

A :  -2
B :  -2
C :  -1
Minimum is :  -2

A :  12
B :  3
C :  4
Minimum is :  3
``````
``````#   Ruby Program for
#   Smallest of three integers without comparison operators

class Comparison
#  Return a minimum value of given two numbers
def minValue(a, b)
return b + (((a - b) >> ( (1.size) * 8 - 1)) & (a - b))
end

#  Handles the request of finding minimum of given three numbers
def smallest(a, b, c)
#  Display given value
print(" A : ", a ,"\n")
print(" B : ", b ,"\n")
print(" C : ", c ,"\n")
result = self.minValue(a, self.minValue(b, c))
#  Display calculated minimum
print(" Minimum is : ", result ,"\n\n")
end

end

def main()
#  Test cases
end

main()``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3

``````
``````/*
Scala Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
def minValue(a: Int, b: Int): Int = {
return b + (((a - b) >> (Integer.SIZE - 1)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
def smallest(a: Int, b: Int, c: Int): Unit = {
// Display given value
print(" A : " + a + "\n");
print(" B : " + b + "\n");
print(" C : " + c + "\n");
var result: Int = this.minValue(a, this.minValue(b, c));
// Display calculated minimum
print(" Minimum is : " + result + "\n\n");
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: Comparison = new Comparison();
// Test cases
}
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````/*
Swift 4 Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
func minValue(_ a: Int, _ b: Int)->Int
{
return b + (((a - b) >> (4 * MemoryLayout.size(ofValue:1) - 1)) & (a - b));
}
// Handles the request of finding minimum of given three numbers
func smallest(_ a: Int, _ b: Int, _ c: Int)
{
// Display given value
print(" A : ", a );
print(" B : ", b );
print(" C : ", c );
let result: Int = self.minValue(a, self.minValue(b, c));
// Display calculated minimum
print(" Minimum is : ", result ,"\n");
}
}
func main()
{
// Test cases
}
main();``````

Output

`````` A :  3
B :  -2
C :  -6
Minimum is :  -6

A :  5
B :  9
C :  7
Minimum is :  5

A :  -2
B :  -2
C :  -1
Minimum is :  -2

A :  12
B :  3
C :  4
Minimum is :  3
``````
``````/*
Kotlin Program for
Smallest of three integers without comparison operators
*/
class Comparison
{
// Return a minimum value of given two numbers
fun minValue(a: Int, b: Int): Int
{
return b + (((a - b) shr (Integer.SIZE - 1)) and (a - b));
}
// Handles the request of finding minimum of given three numbers
fun smallest(a: Int, b: Int, c: Int): Unit
{
// Display given value
print(" A : " + a + "\n");
print(" B : " + b + "\n");
print(" C : " + c + "\n");
var result: Int = this.minValue(a, this.minValue(b, c));
// Display calculated minimum
print(" Minimum is : " + result + "\n\n");
}
}
fun main(args: Array < String > ): Unit
{
// Test cases
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6

A : 5
B : 9
C : 7
Minimum is : 5

A : -2
B : -2
C : -1
Minimum is : -2

A : 12
B : 3
C : 4
Minimum is : 3
``````
``````package main
import "fmt"
import "unsafe"
/*
Go Program for
Smallest of three integers without comparison operators
*/
type Comparison struct {}
func getComparison() * Comparison {
var me *Comparison = &Comparison {}
return me
}
// Return a minimum value of given two numbers
func(this Comparison) minValue(a, b int) int {
return b + (((a - b) >> (unsafe.Sizeof(1) - 1)) & (a - b))
}
// Handles the request of finding minimum of given three numbers
func(this Comparison) smallest(a, b, c int) {
// Display given value
fmt.Print(" A : ", a, "\n")
fmt.Print(" B : ", b, "\n")
fmt.Print(" C : ", c, "\n")
var result int = this.minValue(a, this.minValue(b, c))
// Display calculated minimum
fmt.Println(" Minimum is : ", result)
}
func main() {
var task * Comparison = getComparison()
// Test cases
}``````

Output

`````` A : 3
B : -2
C : -6
Minimum is : -6
A : 5
B : 9
C : 7
Minimum is : 5
A : -2
B : -2
C : -1
Minimum is : -2
A : 12
B : 3
C : 4
Minimum is : 3``````

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