/C++/Sort vector in descending order c++

Sort vector in descending order c++

How to sort in descending order c++

int arr[10];
int length = sizeof(arr)/sizeof(arr[0]); 
sort(arr, arr+length, greater<int>());

How to sort a vector in reverse c++

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main() {
   vector<int> v = { 10, 9, 8, 6, 7, 2, 5, 1 };
   sort(v.begin(), v.end(), greater <>());
}

Source: tutorialspoint.com

Sort vector struct c++

struct data{
    string word;
    int number;
};


bool my_cmp(const data& a, const data& b)
{
    // smallest comes first
    return a.number < b.number;
}

std::sort(A.begin(), A.end(), my_cmp);

Sort vector in descending order c++

1325995623

Sort vector in reverse order c++

#include <iostream>
#include <vector>
#include <algorithm>
 
int main()
{
    std::vector<int> vec = { 7, 3, 5, 1, 9 };
 
    std::sort(vec.rbegin(), vec.rend());
 
    // do anything
 
    return 0;
}

Similar codes

0 vote214 views1 answer
What is the system function in c++
C++
13 votes203 views4 answers
How to lock and hide the cursor unity
C++
0 vote229 views1 answer
Warning: base will be initialized after
C++
0 vote185 views1 answer
New expression
C++
3 votes194 views1 answer
Function in struct c++
C++
1 vote200 views1 answer
Chrono start time in c++
C++
1 vote214 views1 answer
Joining two vectors in c++
C++
18 votes205 views4 answers
Length of array in cpp
C++
2 votes189 views1 answer
Variable vs pointer in c++
C++
8 votes202 views5 answers
Sum of vector c++
C++