how to sort an array from greatest to least
int [] tab2 = new int[]{1,5,0,-2};
Arrays.sort(tab2);
ArrayUtils.reverse(tab2);
System.out.print(Arrays.toString(tab2));how to sort an array from greatest to least
int [] tab2 = new int[]{1,5,0,-2};
Arrays.sort(tab2);
ArrayUtils.reverse(tab2);
System.out.print(Arrays.toString(tab2));javascript sort descending
function sortEggsInNest(a, b) {
return a > b ? -1 : b > a ? 1 : 0;
}sort array descending
testsSortedByNome = tests.sort((a, b) => (a.nome > b.nome ? -1 : 1));
testsSortedByCognome = tests.sort((a, b) => (a.cognome > b.cognome ? -1 : 1));sort an array in descending order
#include <iostream>
using namespace std;
#define MAX 100
int main()
{
//array declaration
int arr[MAX];
int n,i,j;
int temp;
//read total number of elements to read
cout<<"Enter total number of elements to read: ";
cin>>n;
//check bound
if(n<0 || n>MAX)
{
cout<<"Input valid range!!!"<<endl;
return -1;
}
//read n elements
for(i=0;i<n;i++)
{
cout<<"Enter element ["<<i+1<<"] ";
cin>>arr[i];
}
//print input elements
cout<<"Unsorted Array elements:"<<endl;
for(i=0;i<n;i++)
cout<<arr[i]<<"\t";
cout<<endl;
//sorting - Descending ORDER
for(i=0;i<n;i++)
{
for(j=i+1;j<n;j++)
{
if(arr[i]<arr[j])
{
temp =arr[i];
arr[i]=arr[j];
arr[j]=temp;
}
}
}
//print sorted array elements
cout<<"Sorted (Descending Order) Array elements:"<<endl;
for(i=0;i<n;i++)
cout<<arr[i]<<"\t";
cout<<endl;
return 0;
}sort function
var vehicules= [
{ nom: "Peugeot 208 1,2l PureTech", img:"208.png" , co2:108 },
{ nom: "Peugeot 5008 2.0 BlueHDi 150", img:"5008.png" , co2: 118 },
{ nom: "Golf GTI", img:"golfgti.png" , co2:148 },
{ nom: "Renault Clio 0.9 TCe 90", img:"clio.jpg" , co2:114 },
{ nom: "Audi A4 2.0 TDI 190", img:"a4.png" , co2: 111},
{ nom: "BMW Serie 2 Tourer 220d", img:"serie2tourer.png" , co2:124 },
{ nom: "Audi SQ7", img:"sq7.png" , co2:198 },
{ nom: "Audi TTS", img:"tts.png" , co2:159 },
];
vehicules.sort(function (a, b) {
return a.co2 - b.co2;
});
vehicules.forEach(function(v) {
console.log(v.nom+" avec "+v.co2+" g de CO2/km");
});Copyright © 2021 Codeinu
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