5-gonal number (1) 썸네일형 리스트형 [C/C++] Project Euler #61 - Cyclical Figurate Numbers This problem follows directly from problem 60 and is labeled as having a 20% difficulty level, but in my case, I didn’t find it particularly hard to solve.To tackle problems involving n-gonal numbers, it’s generally effective to focus on correctly checking whether a number satisfies the condition of being an n-gonal number. That approach should be sufficient without much difficulty.In this probl.. 이전 1 다음