المسائل
Colorful Wizards#1944
سهل جدًا · Graphs
Articulation Points#1945
سهل · Graphs
Mailman#1946
متوسط · Graphs
Condensation of the graph#1947
سهل جدًا · Graphs
Topological Sort#1948
سهل جدًا · Graphs
Cake#1949
سهل جدًا · Math · Implementation
School algebra#1950
سهل · Implementation
IP-address#1951
سهل جدًا · Implementation
Contr-operation#1952
سهل · Implementation
The results of the Olympiad#1953
سهل · Sorting
Mosaic#1954
سهل جدًا · Math
Calendar#1955
سهل جدًا · Implementation
The young hacker#1956
سهل جدًا · Implementation
Silver medal#1957
سهل جدًا · Brute force
Is it divisible?#1958
سهل · Divide and Conquer · Implementation · Math
Deletion#1959
سهل · Brute force
Cockroaches#1960
سهل · Combinatorics
Forest dwellers#1961
سهل · Math · Implementation
The results of the Olympiad#1962
سهل جدًا · Sorting
Theater#1963
سهل جدًا · Implementation
What is left?#1964
متوسط · Math · Number theory
Line#1965
سهل جدًا · Implementation
A big plus#1966
سهل جدًا · Implementation
Winnie the Pooh#1967
سهل · Math
Balls#1968
سهل · Implementation · Brute force