Wrong Answer

/in/foo.cc: In function 'bool cmp(stu&, stu&)':
/in/foo.cc:12:19: warning: self-comparison always evaluates to false [-Wtautological-compare]
   12 |         return a.s!=a.s?
      |                ~~~^~~~~
# 状态 耗时 内存占用
#1 Wrong Answer 3ms 500.0 KiB
#2 Wrong Answer 3ms 432.0 KiB
#3 Wrong Answer 3ms 324.0 KiB
#4 Wrong Answer 3ms 500.0 KiB
#5 Wrong Answer 4ms 500.0 KiB
#6 Wrong Answer 4ms 512.0 KiB
#7 Wrong Answer 3ms 380.0 KiB
#8 Wrong Answer 3ms 524.0 KiB
#9 Wrong Answer 3ms 536.0 KiB
#10 Wrong Answer 3ms 468.0 KiB

信息

递交者
类型
递交
题目
P1455 奖学金
语言
C++
递交时间
2025-06-08 12:22:09
评测时间
2025-06-08 12:22:09
评测机
分数
0
总耗时
37ms
峰值内存
536.0 KiB