Problem 2499. Airline Ticket Mod7 Checksum

• Created by Peter Cook
• Appears in 2 groups

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Matrix Manipulation II

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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.

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Solution Stats

66.13% Correct | 33.87% Incorrect

• 124 Solutions
• 79 Solvers

Last Solution submitted on Mar 04, 2025

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