100 Accepted
foo.cc: In function 'int main()': foo.cc:9:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] for(int i=0;i<c.length();i++) ~^~~~~~~~~~~
# | 状态 分数 | 耗时 | 内存占用 |
---|
#1 | Accepted 10 | 1ms | 7.6 MiB |
#2 | Accepted 10 | 1ms | 7.5 MiB |
#3 | Accepted 10 | 1ms | 7.5 MiB |
#4 | Accepted 10 | 1ms | 7.7 MiB |
#5 | Accepted 10 | 1ms | 7.6 MiB |
#6 | Accepted 10 | 0ms | 7.4 MiB |
#7 | Accepted 10 | 1ms | 7.6 MiB |
#8 | Accepted 10 | 0ms | 7.6 MiB |
#9 | Accepted 10 | 1ms | 7.5 MiB |
#10 | Accepted 10 | 1ms | 7.6 MiB |
代码
#include <bits/stdc++.h>
using namespace std;
int a,b;
string c;
int main()
{
cin>>a>>b;
cin>>c;
for(int i=0;i<c.length();i++)
{
if(c[i]=='u' && b>0)
{
b=b-1;
}
if(c[i]=='d' && b<a)
{
b++;
}
}
cout<<b;
return 0;
}
信息
- 递交者
- 题目
- LQ1071 水下探测器
- 比赛
- 蓝桥杯省赛历年真题
- 语言
- C++ 17 (O2)
- 递交时间
- 6 个月前
- 评测时间
- 6 个月前
- 分数
- 100
- 总耗时
- 8ms
- 峰值内存
- 7.7 MiB