Problem 2499. Airline Ticket Mod7 Checksum
There are 13 digits in an airline ticket number. If an airline ticket number is valid, the 13th digit should be the remainder of division by seven of the first 12.
Write a function that returns true if a plane ticket number is valid and false otherwise.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers75
Suggested Problems
-
Find the sum of the elements in the "second" diagonal
1141 Solvers
-
Solve the set of simultaneous linear equations
409 Solvers
-
705 Solvers
-
Duplicate each element of a vector.
601 Solvers
-
521 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!