المسائل
Candy Lottery#1346
سهل · Greedy algorithms · Sorting
Divisors#1347
متوسط · Math · Brute force
Covering#1348
سهل · Implementation
The sum of diversities#1349
متوسط · Dynamic programming
Deoxyribonucleic acid#1350
سهل · Strings · Prefix Sums
The highest digit#1351
سهل جدًا · Implementation
The sum of primes#1352
سهل جدًا · Math
Segment in a coordinate system#1353
صعب · Geometry
The number of Mersenne numbers#1354
سهل جدًا · Bitmasks · Implementation
Number of N-digit numbers containing the digit 7#1355
سهل جدًا · Math · Number theory
SMS voting#1356
سهل · Sorting
The number of zeros at the end of a number#1357
سهل جدًا · Math
How many Fibonacci numbers#1358
متوسط · Math · Brute force
Side of the square#1359
سهل جدًا · Math
Segment and Rectangle#1360
متوسط · Geometry
Mathematical game#1361
سهل · Dynamic programming
Axis of symmetry of the quadrilateral#1362
متوسط · Geometry
Rectangles and nails#1363
سهل جدًا · Implementation
Magic square#1364
سهل · Implementation
Dijkstra Algorithm#1365
سهل جدًا · Shortest paths · Graphs
Stock Exchange#1366
سهل جدًا · Dynamic programming · Binary Search
Sky Code#1367
سهل جدًا · Number theory · Math
Perfect Election#1368
سهل جدًا · Graphs
Lucky Cities#1369
متوسط · Graphs
Build Your Home#1370
سهل جدًا · Geometry