100 Accepted

foo.cc: In function 'int main()':
foo.cc:10:19: 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 < str.size(); i++){
                 ~~^~~~~~~~~~~~
# 状态 分数 耗时 内存占用
#1 Accepted 10 1ms 7.6 MiB
#2 Accepted 10 1ms 7.6 MiB
#3 Accepted 10 1ms 7.6 MiB
#4 Accepted 10 0ms 7.4 MiB
#5 Accepted 10 0ms 7.6 MiB
#6 Accepted 10 0ms 7.6 MiB
#7 Accepted 10 0ms 7.6 MiB
#8 Accepted 10 1ms 7.6 MiB
#9 Accepted 10 1ms 7.6 MiB
#10 Accepted 10 1ms 7.5 MiB

代码

#include <iostream>
using namespace std;

int main(){
	int h, s;
	string str;

	cin >> h >> s >> str;

	for(int i = 0; i < str.size(); i++){
		if(str[i] == 'u'){
			if(s > 0){
				s--;
			}
		}else{
			if(s < h){
				s++;
			}
		}
	}
    
	cout << s;
}

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
8 个月前
评测时间
8 个月前
分数
100
总耗时
6ms
峰值内存
7.6 MiB