100 Accepted

foo.cc: In function 'int main()':
foo.cc:7:15: 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<s.size();i++){
              ~^~~~~~~~~
# 状态 分数 耗时 内存占用
#1 Accepted 10 1ms 7.3 MiB
#2 Accepted 10 1ms 7.6 MiB
#3 Accepted 10 1ms 7.7 MiB
#4 Accepted 10 1ms 7.6 MiB
#5 Accepted 10 1ms 7.6 MiB
#6 Accepted 10 1ms 7.5 MiB
#7 Accepted 10 1ms 7.5 MiB
#8 Accepted 10 1ms 7.3 MiB
#9 Accepted 10 1ms 7.3 MiB
#10 Accepted 10 1ms 7.7 MiB

代码

#include<bits/stdc++.h>
using namespace std;
int h,x;
string s; 
int main(){
	cin>>h>>x>>s;
	for(int i=0;i<s.size();i++){
		if(s[i]=='u'&&x) x--;
		if(s[i]=='d'&&x<h) x++;
	}
	cout<<x;
	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++ 14 (O2)
递交时间
2024-8-21 20:23:43
评测时间
2024-8-21 20:23:44
分数
100
总耗时
8ms
峰值内存
7.7 MiB