Runtime Error

/in/foo.cc: In function 'int main()':
/in/foo.cc:13:17: warning: 'i' is used uninitialized [-Wuninitialized]
   13 |         for(int i=a[i];i>=1;i++)
      |                 ^
/in/foo.cc:13:17: note: 'i' was declared here
   13 |         for(int i=a[i];i>=1;i++)
      |                 ^
# 状态 耗时 内存占用
#1 Runtime Error 2ms 536.0 KiB
#2 Runtime Error 1ms 536.0 KiB
#3 Runtime Error 2ms 532.0 KiB
#4 Runtime Error 2ms 532.0 KiB
#5 Runtime Error 2ms 532.0 KiB
#6 Runtime Error 2ms 536.0 KiB
#7 Runtime Error 2ms 536.0 KiB
#8 Runtime Error 2ms 532.0 KiB
#9 Runtime Error 2ms 532.0 KiB
#10 Runtime Error 2ms 516.0 KiB

信息

递交者
类型
递交
题目
P2775 移位3级1 2024.6
语言
C++
递交时间
2026-09-12 20:20:53
评测时间
2026-09-12 20:20:53
评测机
分数
0
总耗时
24ms
峰值内存
536.0 KiB