[submission:161414953][submission:161413119] T-primes I have don this problem in py3 and all the logic part is correct and while running local run time = 600ms codeforce runtime TLE can any one help me with this my code --> """ import math def callone(num): def prime(n): prime_...
http://codeforces.com/problemset/problem/230/B B. T-primes time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output We know that prime numbers are positive integers that have exactly two distinct positive divisors. Similarly, we'll call a p...
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原题指路: https://codeforces.com/problemset/problem/1305/F 题意(2.5 s2.5\ \mathrm{s}) 给定一个长度为 n (2≤n≤2e5)n\ \ (2 \leq n \leq 2\mathrm{e}5) 的序列 a=[a1,⋯,an] (1≤ai≤1e12)a = [a_1, \cdots, a_n]\ \ (1 \leq a_i \leq 1\mathrm{e}12) . 现有...
Cp-32 Soc Gen first round CP-33 Codeforces Raif Round 1 .Thoughts :A bad day... the test really went bad, like very bad...was not able to solve even basic apti problems. When will my day come...only NVIDIA left now. Although CP-33 Codeforces Raif Round 1 went well...Day...
We know that prime numbers are positive integers that have exactly two distinct positive divisors. Similarly, we'll call a positive integertТ-prime, ifthas exactly three distinct positive divisors. You are given an array ofnpositive integers. For each of them determine whether it is Т-prime ...