Jakkara

#include <iostream>
#include <vector>
#include <algorithm>
#define F first
#define S second
using namespace std;
typedef long long ll;

int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    vector<int> lol(4);
    for (int i=0;i<4;i++){
        cin>>lol[i];
    }
    sort(lol.begin(), lol.end());
    ll v=0;
    for (int i=0;i<4;i++){
        v+=(ll)llabs(lol[i]-lol[1]);
    }
    cout<<v<<endl;
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: ACCEPTED

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: ACCEPTED

Test 10

Group: 2

Verdict: ACCEPTED

Test 11

Group: 3

Verdict: ACCEPTED

Test 12

Group: 3

Verdict: ACCEPTED

Test 13

Group: 3

Verdict: ACCEPTED

Test 14

Group: 3

Verdict: ACCEPTED

Test 15

Group: 3

Verdict: ACCEPTED