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