Runtime Error

/in/foo.cc: In function 'int main()':
/in/foo.cc:30:8: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
  cout<<m<<endl;
        ^
# 状态 耗时 内存占用
#1 Wrong Answer 2ms 220.0 KiB
#2 Wrong Answer 1ms 224.0 KiB
#3 Wrong Answer 8ms 420.0 KiB
#4 Wrong Answer 4ms 336.0 KiB
#5 Wrong Answer 649ms 1.441 MiB
#6 Wrong Answer 54ms 1.441 MiB
#7 Runtime Error 1ms 204.0 KiB
#8 Runtime Error 1ms 268.0 KiB
#9 Runtime Error 1ms 268.0 KiB
#10 Runtime Error 1ms 260.0 KiB

信息

递交者
类型
递交
题目
「一本通 1.1 练习 4」家庭作业
语言
C++
递交时间
2021-06-30 21:41:37
评测时间
2021-06-30 21:41:37
评测机
分数
0
总耗时
727ms
峰值内存
1.441 MiB