记录详情

Wrong Answer

foo.cc: In function 'int main()':
foo.cc:6:27: warning: left operand of comma operator has no effect [-Wunused-value]
  cout << round(1 / (1 / a + 1 / b,2));
                     ~~~~~~^~~~~~~
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# 状态 耗时 内存占用
#1 Wrong Answer Read 0, expect 0.67. 2ms 384.0 KiB
#2 Wrong Answer Read 0, expect 1.71. 1ms 384.0 KiB
#3 Wrong Answer Read 0, expect 3.05. 2ms 384.0 KiB
#4 Wrong Answer Read 0, expect 2.5. 1ms 384.0 KiB
#5 Wrong Answer Read 0, expect 2.3. 1ms 384.0 KiB

信息

递交者
类型
递交
题目
P2039 1005 计算并联电阻的阻值
语言
C++
递交时间
2021-08-24 21:26:40
评测时间
2021-08-24 21:26:40
评测机
分数
0
总耗时
10ms
峰值内存
384.0 KiB