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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#195343#3417. 序列转换zhangsuxin1001ms1240kbC++1.0kb2023-10-18 18:51:452023-10-18 22:05:44

answer

#include<bits/stdc++.h>
using namespace std;
const int N=1e6+10;
int n,x,y,a[N],u=0;
char m;
bool f=false;
string s1,ans;
int main(){
    std::ios::sync_with_stdio(0);
//    freopen("A.in","r",stdin);
//    freopen("A.out","w",stdout);
    cin>>n>>s1;
    for(int i=0;i<s1.size();i++){
    	int sum=0;
    	char a1=s1[i];
    	for(int j=i;j<s1.size();j++){
    		if(a1==s1[j]){//如果相同就++ 
    			sum++;
			}else{
				break;
			}
		}
		i+=sum-1;
		string w;
		while(sum){//转换为字符串类型 
			int o=sum%10;
			sum/=10;
			w+=o+'0';
		}
		reverse(w.begin(),w.end());//while是倒着来着,再反回来 
		ans+=w;//合在一起 
		ans+=a1;
	}
	cout<<ans<<"\n";
    /*
    sum=m;//1
    n-=1;// 1 1 4 5 1 4
    while(n--){
    	x++;
    	cin>>m;
    	for(char i='1';i<='9';i++){
    		if(m==i) ans++;
		}
		if(sum==m){
			ans++;
			f=true;
		}
		sum=m;
			cout<<ans<<m;
		ans=0;
		f=false;
	}
	*/
//    fclose(stdin);
//    fclose(stdout);
    return 0;
}

详细

小提示:点击横条可展开更详细的信息

Test #1:

score: 10
Accepted
time: 0ms
memory: 1236kb

input:

10
0123123023

output:

10111213111213101213

result:

ok single line: '10111213111213101213'

Test #2:

score: 10
Accepted
time: 1ms
memory: 1232kb

input:

10
0123412340

output:

10111213141112131410

result:

ok single line: '10111213141112131410'

Test #3:

score: 10
Accepted
time: 0ms
memory: 1232kb

input:

100
011010011001011010010110011010011001011001101001011010011001011010010110011010010110100110010110...

output:

1021101120212011102110112011102120211011202120111021202110112011102110112021201110211011201110212021...

result:

ok single line: '102110112021201110211011201110...1201110211011202120111021202110'

Test #4:

score: 10
Accepted
time: 0ms
memory: 1236kb

input:

100
012120201120201012201012120120201012201012120012120201201012120012120201120201012120201012201012...

output:

1011121112101210211210121011101122101110111211121011121012101110112210111011121112201112111210121011...

result:

ok single line: '101112111210121021121012101110...2101210111011221011101112111220'

Test #5:

score: 10
Accepted
time: 0ms
memory: 1236kb

input:

100
012312302301301212302301301201232301301201231230301201231230230112302301301201232301301201231230...

output:

1011121311121310121310111310111211121310121310111310111210111213121310111310111210111213111213101310...

result:

ok single line: '101112131112131012131011131011...3101112101112131112131013101112'

Test #6:

score: 10
Accepted
time: 0ms
memory: 1232kb

input:

100
012341234023401340124012312340234013401240123012342340134012401230123412340340124012301234123402...

output:

1011121314111213141012131410111314101112141011121311121314101213141011131410111214101112131011121314...

result:

ok single line: '101112131411121314101213141011...3101112131411121314101213141011'

Test #7:

score: 10
Accepted
time: 0ms
memory: 1240kb

input:

1000
01101001100101101001011001101001100101100110100101101001100101101001011001101001011010011001011...

output:

1021101120212011102110112011102120211011202120111021202110112011102110112021201110211011201110212021...

result:

ok single line: '102110112021201110211011201110...1201110212021101120212011102110'

Test #8:

score: 10
Accepted
time: 0ms
memory: 1240kb

input:

1000
01212020112020101220101212012020101220101212001212020120101212001212020112020101212020101220101...

output:

1011121112101210211210121011101122101110111211121011121012101110112210111011121112201112111210121011...

result:

ok single line: '101112111210121021121012101110...2111210121021121012101110111210'

Test #9:

score: 10
Accepted
time: 0ms
memory: 1236kb

input:

1000
01231230230130121230230130120123230130120123123030120123123023011230230130120123230130120123123...

output:

1011121311121310121310111310111211121310121310111310111210111213121310111310111210111213111213101310...

result:

ok single line: '101112131112131012131011131011...1121310121310111011121311121310'

Test #10:

score: 10
Accepted
time: 0ms
memory: 1236kb

input:

1000
01234123402340134012401231234023401340124012301234234013401240123012341234034012401230123412340...

output:

1011121314111213141012131410111314101112141011121311121314101213141011131410111214101112131011121314...

result:

ok single line: '101112131411121314101213141011...2141011121310111213141112131410'

Extra Test:

score: 0
Extra Test Passed