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Wrong Answer 

/in/foo.cc: In function 'int main()':
/in/foo.cc:13:43: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
     long long res = n * (n + 1) * (n << 1 + 1) / 6;
                                         ~~^~~
# 状态 耗时 内存占用
#1 Wrong Answer 1ms 220.0 KiB
#2 Wrong Answer 1ms 224.0 KiB
#3 Wrong Answer 1ms 224.0 KiB
#4 Wrong Answer 1ms 228.0 KiB
#5 Wrong Answer 1ms 228.0 KiB
#6 Wrong Answer 1ms 224.0 KiB
#7 Wrong Answer 1ms 224.0 KiB
#8 Wrong Answer 1ms 228.0 KiB
#9 Accepted 1ms 224.0 KiB
#10 Wrong Answer 1ms 224.0 KiB

信息

递交者
类型
递交
题目
P1307 黑皮的正方形
语言
C++
递交时间
2021-05-08 22:19:08
评测时间
2021-05-08 22:19:08
评测机
分数
10
总耗时
15ms
峰值内存
228.0 KiB
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