Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total number of pictures.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers435
Suggested Problems
-
2185 Solvers
-
Replace NaNs with the number that appears to its left in the row.
3073 Solvers
-
Omit columns averages from a matrix
620 Solvers
-
Solve the set of simultaneous linear equations
513 Solvers
-
396 Solvers
More from this Author99
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Good One:))