记录详情

foo.cc: In function 'int main()':
foo.cc:12:4: warning: 'a' may be used uninitialized in this function [-Wmaybe-uninitialized]
   a+=(double)1/(i*2-1);
   ~^~~~~~~~~~~~~~~~~~~

自豪的采用HydroJudge(https://github.com/hydro-dev/Hydro)进行评测。

#	状态	耗时	内存占用
#1	Wrong Answer Read -nan, expect 1.000000.	1ms	384.0 KiB
#2	Wrong Answer Read -nan, expect 3.284342.	2ms	400.0 KiB
#3	Wrong Answer Read -nan, expect 4.861775.	1ms	384.0 KiB
#4	Wrong Answer Read -nan, expect 6.732004.	2ms	384.0 KiB
#5	Wrong Answer Read -nan, expect 3.084106.	2ms	384.0 KiB
#6	Wrong Answer Read -nan, expect 4.435132.	2ms	416.0 KiB
#7	Wrong Answer Read -nan, expect 6.269767.	2ms	404.0 KiB
#8	Wrong Answer Read -nan, expect 6.926823.	2ms	412.0 KiB
#9	Wrong Answer Read -nan, expect 1.955134.	1ms	408.0 KiB
#10	Wrong Answer Read -nan, expect 7.084789.	2ms	436.0 KiB

递交者: 2020222何瑾昊 (hejinhao) LV 8
类型: 递交
题目: P1189 序列前N项和
语言: C++
递交时间: 2021-04-26 17:59:33
评测时间: 2021-04-26 17:59:33
评测机: undefined

分数: 0
总耗时: 21ms
峰值内存: 436.0 KiB

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Wrong Answer

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