समस्याएँ
Template Minimization#508
बहुत आसान · Implementation
Sticks#509
मध्यम · Sorting
Toasts#510
आसान · Math · Implementation
Guess the Number#511
बहुत आसान · Binary Search
Night at Nicholas#512
आसान · Implementation
Nicholas Problem#513
बहुत आसान · Math
Time for Nicholas#514
बहुत आसान · Implementation
Father's Problem#515
कठिन · Math · Implementation
Help Vasya#516
मध्यम · Dynamic programming · Implementation · Math
Assignment of Nicholas#517
बहुत आसान · Math · Brute force
Sum of two#518
बहुत आसान · Implementation
Sum of squares#519
बहुत आसान · Implementation
The sum of all#520
बहुत आसान · Implementation
Asteroids#521
बहुत आसान · Geometry · Math
Business Center#522
बहुत आसान · Math
Central Element#523
बहुत कठिन · Interactive
Database#524
बहुत आसान · Implementation · Brute force
Exclusive Access 2#525
बहुत कठिन · Graphs · Dynamic programming
Funny Language#526
बहुत कठिन · Brute force · Strings
Garbling Game#527
आसान · Dynamic programming
Space Telescope#528
बहुत आसान · Probabilities
Inspection#529
बहुत कठिन · Graphs
Java Certification#530
बहुत कठिन · Implementation
K-equivalence#531
आसान · Graphs · Brute force
Series / Parallel Resistor Circuits#532
कठिन · Graphs · Implementation