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 Solvers434
Suggested Problems
-
Find the numeric mean of the prime numbers in a matrix.
9172 Solvers
-
2477 Solvers
-
2349 Solvers
-
1377 Solvers
-
398 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:))