/C++/Greatest and smallest in 3 numbers cpp

Greatest and smallest in 3 numbers cpp

// greatest / smallest among three

#include <iostream>
using namespace std;

int main()
{
    int a, b, c, greatest , smallest;

    cout<< "Enter three numbers: ";
    cin>> a >> b >> c;

    if(a>b && a>c)
        greatest = a;

    else if(b>a && b>c)
        greatest = b;

    else
        greatest = c;

    if(a<b && a<c)
        smallest = a;

    else if(b<a && b<c)
        smallest = b;

    else
        smallest = c;

    cout << "Greatest = " << greatest <<endl;
    cout << "smallest = " << smallest;

    return 0;
}

Program to find third smallest number c++

#include<bits/stdc++.h>
#define MAX 100000
using namespace std;
 
int Print3Smallest(int array[], int n)
{
    int firstmin = MAX, secmin = MAX, thirdmin = MAX;
    for (int i = 0; i < n; i++)
    {
        /* Check if current element is less than
           firstmin, then update first, second and
           third */
        if (array[i] < firstmin)
        {
            thirdmin = secmin;
            secmin = firstmin;
            firstmin = array[i];
        }
 
        /* Check if current element is less than
        secmin then update second and third */
        else if (array[i] < secmin)
        {
            thirdmin = secmin;
            secmin = array[i];
        }
 
        /* Check if current element is less than
        then update third */
        else if (array[i] < thirdmin)
            thirdmin = array[i];
    }
 
    cout << "First min = " << firstmin << "\n";
    cout << "Second min = " << secmin << "\n";
    cout << "Third min = " << thirdmin << "\n";
}
 
// Driver code
int main()
{
    int array[] = {4, 9, 1, 32, 12};
    int n = sizeof(array) / sizeof(array[0]);
    Print3Smallest(array, n);
    return 0;
}

Similar codes

0 vote208 views1 answer
I2c slave onreceive
C++
0 vote217 views1 answer
How to set a variable to infinity in c++
C++
1 vote215 views1 answer
Std::tuple apply multiplier
C++
0 vote190 views1 answer
Define type c++
C++
5 votes225 views3 answers
Float max value c++
C++
4 votes230 views1 answer
How to check if a value is inside an array in c++
C++
1 vote202 views3 answers
How to get a random number between two numbers in c++
C++
4 votes252 views2 answers
Double max value c++
C++
2 votes232 views1 answer
String to wstring
C++
0 vote207 views1 answer
Txt auslesen c++
C++