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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#796152#9568. Left Shifting 3shinonomezhouAC ✓2ms4040kbC++23607b2024-12-01 13:21:532024-12-01 13:22:00

Judging History

你现在查看的是最新测评结果

  • [2024-12-01 13:22:00]
  • 评测
  • 测评结果:AC
  • 用时:2ms
  • 内存:4040kb
  • [2024-12-01 13:21:53]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int main(){
	ios::sync_with_stdio(0);
	cin.tie(0),cout.tie(0);
	int tt;
	cin>>tt;
	while(tt--){
		int n,k;
		cin>>n>>k;
		string s;
		cin>>s;
		string ss=s+s;
		int cnt=0;
		string tg="nanjing";
		int index=0;
		while(ss.find(tg,index)!=string::npos){
			cnt++;
			index=ss.find(tg,index)+1;
		}
		if(cnt%2==0){
			cout<<cnt/2<<'\n';
			continue;
		}
		else{
			int pos;
			for(int i=0;i<n;i++){
				if(s[i]=='g'){
					pos=i+1;
					break;
				}
			}
			if(pos<=k)cnt=cnt/2+1;
			else cnt=cnt/2;
			cout<<cnt<<'\n';
		}
	}
}

这程序好像有点Bug,我给组数据试试?

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3552kb

input:

4
21 10
jingicpcnanjingsuanan
21 0
jingicpcnanjingsuanan
21 3
nanjingnanjingnanjing
4 100
icpc

output:

2
1
3
0

result:

ok 4 number(s): "2 1 3 0"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3912kb

input:

2130
39 7
nnananjingannanjingngnanjinganjinggjina
1 479084228
g
33 2
gqnanjinggrjdtktnanjingcvsenanjin
24 196055605
ginganjingnanjingnanjing
23 3
ngnanjinganjingjinnanji
40 3
njingaaznannanjingnananjingyonwpnanjinga
40 207842908
nanjinggphconanjingkonanjinannanjinglxna
46 3
ingjingnnanjingnanjinging...

output:

3
0
3
2
2
3
3
4
3
4
0
2
4
3
2
1
1
1
4
2
0
3
3
0
0
1
0
0
0
5
4
0
1
2
1
2
2
1
1
1
3
3
1
3
2
0
1
2
4
1
2
1
2
1
2
3
0
1
0
0
1
1
3
2
2
1
0
3
1
2
1
1
4
4
1
1
1
1
0
1
1
1
1
2
0
4
4
3
1
1
2
1
1
1
1
5
1
4
0
1
2
1
3
4
3
3
3
3
1
3
2
1
3
1
2
0
0
1
0
5
0
2
0
3
1
0
2
2
3
2
1
2
0
1
1
1
2
4
1
3
2
0
1
1
2
2
2
1
0
3
...

result:

ok 2130 numbers

Test #3:

score: 0
Accepted
time: 2ms
memory: 4040kb

input:

3
100000 998244353
gbppzfsncqyzmuwrcvtxsciucxusskcjhaanwhqmyncytwhkubrvcqxgcehdxyewdyvpqjcmrnmlgrytrucexmmfulqbtfctehphmrzkosyvhtvjrromqncbgsjcwhmlqidkycaxyhsrduoxayntuhqubvboseeziwjvrfagsbvtxjjbexnajqapgxydwtztzbbdpoydnjipfizdfpmczgqvdmpvxbqubtygkfpdeonegfzsttirbhzkobbigwneyvtcxndfkljdvbbcfnadtfhgo...

output:

4
1649
3651

result:

ok 3 number(s): "4 1649 3651"

Extra Test:

score: 0
Extra Test Passed