Testing Round 8

2 problems from Testing Round 8 (contest 328), difficulty 1500-1800. 0/2 solutions verified against sample I/O.

2 items

Testing Round 8

Special | 2 problems | 0/2 verified | Difficulty 1500-1800 | 3m 11s

# Problem Rating Tags Accepted Time ✓
A IQ Test 1800 implementation 2,393 1m 11s
B Sheldon and Ice Pieces 1500 greedy 1,565 2m
Practice › Codeforces Solutions › Testing Round 8 ›

CF 328A - IQ Test

We are given exactly four integers in a sequence, each between 1 and 1000. The goal is to determine whether this sequence forms an arithmetic progression or a geometric progression. If it does, we must compute the next element of the progression.
codeforces competitive-programming implementation May 29, 2026
Practice › Codeforces Solutions › Testing Round 8 ›

CF 328B - Sheldon and Ice Pieces

Here’s a automatically by
codeforces competitive-programming greedy May 29, 2026