PB-practice rounds solution links

Practice Round 1(Maths)

Problem A
Problem B
Problem C
Problem D
Problem E
Problem F
Problem G

These are the links to original problems, solutions and editorials can be found in the tutorial section on the problem page

Contest hosts can use this thread to post solutions for future practice rounds

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Practice Round 2 (Searching)
7th april, 2020

Problem A
Problem B
Problem C
Problem D
Problem E
Problem F
Problem G

  • These are the links to original problems, solutions and editorials can be found in the tutorial section on the problem page*
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Practice Round 3 (DFS)
14th april, 2020

Problem A
Problem B
Problem C
Problem D
Problem E

  • These are the links to original problems, solutions and editorials can be found in the tutorial section on the problem page*