Why it is giving wrong input?

#1

Why it is giving wrong input?

#2

Hey @cbcao263
Your question and solution aren’t matching :slight_smile:

#3

Oh Sorry,
This One.

piicc1
piicc11920×4561 834 KB

#4

Hey @cbcao263
Share link to the question

#5

This is Question only, I have shared in pic.

#6

You said u are getting partial in it ,so are u getting TLE ,WA, or Segmentation in rest?

#7

WA in 2.
I don’t know why

#8

Explain this

vector freq;
int j=0,k=0;
for(int i=0;i<n;i++)
{
int d=v[i].second;
if(d==a[j])
{
freq.push_back(i);
// k++;
}
}
//just doing for case 3
int f1=freq[0];
int f2=freq[1];
cout<<f1<<endl<<f2<<endl;
for(int i=f1+1;i<f2;i++)
{
char ch=v[i].first;
int itt=v[i].second;
pair<char,int> p;
p=make_pair(ch,itt);
v.erase(v.begin()+i);
if(itt<a[j])
{
v.insert(v.begin(),p);
}
else if(itt>a[j])
{
v.push_back§;
}
}

Also Why ur code isn’t working on sample testcases?

#9

Sir
This is code

And Sample test case pass horhe
50% Overall Score

#10

Ab dekhlo bro plzzz.
Shi code aaya na

" bool b=false;
queue<pair<int,char>> st;
deque<pair<int,char> > dq;
stack<pair<int,char>> en;
for(int j=0;j<v.size();j++){
if(v[j].first==a[i]){
if(b==false){
b=true;
}else{
while(dq.back().first!=a[i]){
pair<int,char> p=dq.back();
dq.pop_back();
if(p.first<a[i])
st.push§;
else
en.push§;
}

          }

      }"

kuch is trah ka aaya na

#11

Hey @cbcao263
What should be output for this ?
abca
1
2

According to my understanding it should be

a 2 b 1 c 1
b 1 c 1 a 2

#12

Hogya bro yeh Qstn.
Doosre logic se krdiya

Thanks.

1 Like
#13

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