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/in/foo.cc: In function 'void res()':
/in/foo.cc:11:30: warning: iteration 100003 invokes undefined behavior [-Waggressive-loop-optimizations]
   11 |                 if (Isprime[i]) primes[++xb]=i;
      |                     ~~~~~~~~~^
/in/foo.cc:9:23: note: within this loop
    9 |         for (int i=2;i<=100005;i++)
      |                      ~^~~~~~~~

#	状态	耗时	内存占用
#1	Accepted	2ms	644.0 KiB
#2	Accepted	3ms	636.0 KiB
#3	Accepted	3ms	636.0 KiB
#4	Accepted	2ms	644.0 KiB
#5	Accepted	3ms	656.0 KiB
#6	Accepted	3ms	644.0 KiB
#7	Accepted	3ms	644.0 KiB
#8	Accepted	3ms	644.0 KiB
#9	Accepted	3ms	632.0 KiB
#10	Accepted	2ms	476.0 KiB

递交者: 202603gj06盛辰 (shengchen) LV 8
类型: 递交
题目: P2977 数字选取 2025.9GESP5级T1
比赛: 2026.5.17高级班练习
语言: C++
递交时间: 2026-05-18 22:05:35
评测时间: 2026-05-18 22:05:35
评测机: Jtwd2

分数: 100
总耗时: 30ms
峰值内存: 656.0 KiB

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