HELP 2d array sort rows by its sum value

Hi, i'd like to ask for some help about a problem i got... So i got this code right now:

Code:

---

const int rows = 5;   
const int cols = 3;   
int tocke = 0;         
int tekmovalci[rows][cols]={{7, 6, 9},                               
{8, 7, 8},                               
 {6, 9, 10},                               
{7, 7, 9},                               
{8, 8, 10}};                                         
for(int r=0; r<rows; r++){           
cout << r+1 << ". ";           
for(int c=0; c<cols; c++){                   
cout << tekmovalci[r][c] << " ";                   
tocke += tekmovalci[r][c];                   
}           
cout << tocke << endl;           
tocke = 0;           
}

---

and the 'int tocke' represents the sum of all numbers in a row, and now i'd like to sort the output by the value of sum.

this is the current output:
1. 7 6 9 22
2. 8 7 8 23
3. 6 9 10 25
4. 7 7 9 23
5. 8 8 10 26

and i want it like this:
5. 8 8 10 26
3. 6 9 10 25
2. 8 7 8 23
4. 7 7 9 23
1. 7 6 9 22

Something went wrong with your code formatting: you might want to post again with the corrected code.

ok, i fixed it kinda, thanks for the notice :), but ye, looking for a solution now :)