output stringlengths 52 181k | instruction stringlengths 296 182k |
|---|---|
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, usedleft[30], usedright[30], angka, a, b;
char left[150010], right[150010];
vector<int> posisileft[30], posisiright[30];
vector<pair<int, int> > daftar;
scanf("%d\n%s\n%s", &n, left, right);
memset(usedleft, 0, sizeof usedleft);
memset(used... | ### Prompt
In Cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
struct node {
int cnt;
vector<int> v;
} u[27], v[27];
set<pair<int, int>> s;
int main() {
int n;
string a, b;
cin >> n >> a >> b;
for (int i = 0; i < n; i++) {
if (a[i] == '?') {
u[26].cnt++;
u[26].v.push_back(i + 1);
} else {
u[a[i] - ... | ### Prompt
Create a solution in cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
signed main() {
int n;
cin >> n;
string left, right;
unordered_map<char, vector<int>> kol_left, kol_right;
cin >> left >> right;
for (int i = 0; i < n; i++) {
char c = left[i];
kol_left[c].push_back(i);
}
for (int i = 0; i < n; i++) {
char c = ri... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
using lld = long long;
using vi = vector<lld>;
using vvi = vector<vi>;
using pii = pair<lld, lld>;
using vpii = vector<pii>;
int main() {
int n;
scanf("%d", &(n));
vpii result;
vvi r(27), l(27);
for (int i = 1; i <= n; i++) {
char c;
scanf(" %c", &(c));
... | ### Prompt
Your challenge is to write a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
long long n, i, x;
vector<long long> A[110], B[110];
vector<pair<long long, long long> > Z;
char ct;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
cin >> n;
for (i = 1; i <= n; i++) {
cin >> ct;
x = ct - 'a';
if (ct == '... | ### Prompt
Your task is to create a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
vector<int> all[2], s[2][26];
vector<pair<int, int> > ans;
string l, r;
int n;
int main() {
cin >> n >> l >> r;
for (int i = 0; i < n; i++) {
if (l[i] == '?')
all[0].push_back(i + 1);
else
s[0][l[i] - 'a'].push_back(i + 1);
}
for (int i = 0; i < ... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
const long double EPS = 1e-18;
const long double PI = 3.141592653589793238;
const long long MOD = 1e9 + 7;
const int N = int(5e5) + 10;
vector<pair<int, int> > ans;
vector<int> aa[26], bb[26], qa, qb;
int n;
string a, b;
bool v[N], vi[N];
int main() {
cin >> n >> a >> b;
... | ### Prompt
Please create a solution in Cpp to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
const long long mod = 1e9 + 7;
int32_t main() {
ios::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
long long n;
cin >> n;
string s1, s2;
cin >> s1 >> s2;
vector<long long> l[26], r[26];
vector<long long> k1, k2;
for (long long i = 0; i < n; i++) {
... | ### Prompt
Develop a solution in CPP to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int n;
queue<pair<int, int> > q_ed;
queue<int> q1[27];
queue<int> q2;
string s1, s2;
int main() {
cin >> n >> s1 >> s2;
pair<int, int> p;
for (int i = 0; i < n; i++) {
if (s1[i] == '?')
q1[26].push(i);
else {
int k = s1[i] - 'a';
q1[k].push(i... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
int main() {
string s1, s2;
int nn;
cin >> nn;
cin >> s1 >> s2;
list<int> f1[27], f2[27];
map<int, int> s;
map<int, int>::iterator is;
int c = 0;
for (int i = 0; s1[i]; i++) {
if (s1[i] == '?') {
f1[26].push_back(i);
} else
f1[s1[i] - '... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const double PI = acos(-1.0);
const int inf = int(2e9);
const int _inf = -inf;
const int mod = inf + 7;
vector<int> gr1[26];
vector<int> gr2[26];
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
int n;
string s1, s2;
cin >> n >> s1 >> s2;
... | ### Prompt
Please formulate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
long long n;
long long m;
struct node {
queue<int> p;
int cnt;
} l[200005], r[200005];
struct aaa {
int x;
int y;
aaa(){};
aaa(int X, int Y) {
x = X;
y = Y;
}
};
queue<aaa> q;
int nn = 0;
int main() {
std::cin >> n;
char ch;
for (int i = 1; i <= ... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int n;
bool inv = false;
string s1, s2;
set<pair<int, int> > set1, set2;
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cin >> n;
cin >> s1;
cin >> s2;
int c1 = 0, c2 = 0;
for (char c : s1) c1 += (c == '?') ? 1 : 0;
for (char c : s2) c2 += (c == '?')... | ### Prompt
Develop a solution in cpp to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
vector<pair<int, int> > sol;
vector<int> v1[30], v2[30];
int n;
string s1, s2;
cin >> n >> s1 >> s2;
for (int i = 0; i < s1.size(); i++)
if (s1[i] >= 'a' && s1[i] <= 'z')
v1[s1[i] - 'a'].push_back(i);
else
v1[26].push_back(i);
... | ### Prompt
Generate a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
vector<int> b1[30], b2[30], w1, w2;
int n;
char s1[200005];
char s2[200005];
vector<pair<int, int> > ans;
int main() {
scanf("%d", &n);
scanf("%s %s", s1 + 1, s2 + 1);
for (int i = 1; i <= n; ++i) {
if (s1[i] == '?')
w1.push_back(i);
else
b1[s1[i] ... | ### Prompt
Please formulate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
long long const max1 = 3e5 + 5;
long long const mod = 998244353;
long long inf = 1e18;
int32_t main() {
ios::sync_with_stdio(0);
cin.tie(0);
long long tc = 1;
while (tc--) {
long long n;
cin >> n;
map<char, stack<long long>> left, right;
string l, r;... | ### Prompt
In CPP, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
int c[150000 + 2], d[150000 + 2];
int main() {
vector<int> a[27], b[27];
int n = (cin >> n, n);
string s, z;
cin >> s >> z;
vector<pair<int, int> > f;
for (long long i = 0; i < n; i++) {
if (s[i] != '?')
a[s[i] - 'a'].push_back(i);
else
a[26]... | ### Prompt
Construct a CPP code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, j = 0, p, d, e, g, v, sum = 0, q = 0, u = 0, t, i, a, b, f, h, k,
x = -1, y = 0, z = 0;
cin >> n;
char l[n + 1], r[n + 1];
cin >> l >> r;
map<int, int> mp, mp1;
set<int> st[27], st1[27], st2, st3;
set<int>::iterator it, it1;
vect... | ### Prompt
Generate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
queue<long long> g[256];
int main() {
long long n;
vector<pair<long long, long long> > an;
string s, ss;
cin >> n >> s >> ss;
for (long long i = 0; i < ss.size(); i++) g[ss[i]].push(i);
for (long long i = 0; i < s.size(); i++)
if (s[i] != '?') {
if (g[... | ### Prompt
In CPP, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
list<int> anum[30];
list<int> bnum[30];
list<int> outa, outb;
string a, b;
int sum = 0;
int main() {
int n;
cin >> n;
cin >> a >> b;
for (int i = 1; i <= n; i++)
if (a[i - 1] != '?')
anum[a[i - 1] - 'a' + 1].push_back(i);
else
anum[0].push_back(i... | ### Prompt
In cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
int a[27][150000] = {0};
int b[27] = {0};
int ll[150000] = {0}, rr[150000] = {0};
int o = 0;
int mmp[150000] = {0};
int p = 0;
int main() {
std::ios::sync_with_stdio(0);
string l, r;
int n, cnt = 0;
cin >> n >> l >> r;
for (int i = 0; i < l.length(); i++) {
if... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const long long mod = 1000000007;
const long long High = 1e16;
void ControlIO();
void TimerStart();
void TimerStop();
template <typename Arg1>
void ZZ(const char *name, Arg1 &&arg1) {
std::cerr << name << " = " << arg1 << endl;
}
template <typename Arg1, typename... Args>... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string l, r;
cin >> l >> r;
vector<stack<int>> l_array;
vector<stack<int>> r_array;
for (int i = 0; i < 27; i++) {
stack<int> buf;
l_array.push_back(buf);
r_array.push_back(buf);
}
for (int i = 0; i < n; i++) {
... | ### Prompt
Create a solution in Cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
signed main() {
long long n;
cin >> n;
string str1, str2;
cin >> str1;
cin >> str2;
vector<long long> adj[27];
vector<long long> adj2[27];
for (long long i = 0; i < n; i++) {
if (str1[i] == '?')
adj[26].push_back(i + 1);
else
adj[str1[i] ... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
bool b[200020];
int main() {
int n;
vector<pair<int, int>> ans;
string l, r;
cin >> n >> l >> r;
map<char, vector<int>> mp;
for (int i = 0; i < n; i++) {
mp[r[i]].push_back(i + 1);
}
for (int i = 0; i < n; i++) {
if (mp[l[i]].size() > 0 && l[i] != '?... | ### Prompt
Your challenge is to write a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int main() {
long long i, j, k, sum, q, x, z, p, y, e, n, m, kmax, maxi, t, mini, v, x1,
x2, y1, y2, g, kol, w;
cin >> n;
string l, r;
cin >> l;
cin >> r;
vector<long long> b[27], a[27];
for (i = 0; i < n; i++) {
if (l[i] == '?') {
a[26].push_b... | ### Prompt
In CPP, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
mt19937 rnd(77);
int main() {
cin.tie(0);
cout.tie(0);
cin.sync_with_stdio(0);
cout.sync_with_stdio(0);
;
long long a;
cin >> a;
string t1, t2;
cin >> t1 >> t2;
vector<pair<long long, long long>> o;
map<char, int> m1, m2;
long long vop1 = 0, vop2 = 0... | ### Prompt
Create a solution in cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
template <typename dataType>
dataType nthGrayCode(dataType n) {
return (n ^ (n >> 1));
}
template <typename dataType>
void generateAllSubset(vector<dataType> &data) {
int i, j, n;
n = data.size();
for (i = 0; i < (1 << n); i++) {
for (j = 0; j < n; j++) {
... | ### Prompt
Generate a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
vector<int> one[26], two[26];
vector<int> uone, utwo;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
int n;
cin >> n;
string left, right;
cin >> left >> right;
vector<int> q1, q2;
for (int i = 0; i < left.size(); ++i) {
i... | ### Prompt
In cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
const long long MOD = 1000000007;
const long long inf = 100000000000011;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
int n;
cin >> n;
string a, b;
cin >> a >> b;
set<pair<char, int>> x, y, l, r;
int cnt1 = 0;
int cnt2 = ... | ### Prompt
Please formulate a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
stack<int> a[27];
stack<int> b[27];
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
;
int n;
cin >> n;
string f, s;
cin >> f >> s;
for (int i = 0; i < f.size(); ++i) {
if (f[i] == '?') {
a[26].push(i + 1);
} else {
a... | ### Prompt
Your task is to create a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
const long long mod = 1e9 + 7;
void solve() {
ios_base ::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
long long n;
cin >> n;
string l, r;
cin >> l >> r;
vector<vector<long long>> left(26);
vector<vector<long long>> right(26);
vector<long long> ul;
vect... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const double EPS = 1e-8;
const double pi = acos(-1);
long long dcmp(double a, double b) {
return fabs(a - b) <= EPS ? 0 : a < b ? -1 : 1;
}
void debug() {}
int const N = 200000 + 9, M = 100 + 9, OO = 1e9;
vector<vector<int>> vec1(130);
vector<vector<int>> vec2(130);
vecto... | ### Prompt
Generate a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, i, j;
cin >> n;
string s1, s2;
cin >> s1;
cin.ignore();
cin >> s2;
vector<vector<int> > l(26);
vector<int> q;
for (i = 0; i < s1.length(); i++) {
if (s1[i] != '?')
l[s1[i] - 'a'].push_back(i);
else
q.push_back(i);
... | ### Prompt
Construct a Cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
bool isPrime(long long int n) {
if (n <= 1) return false;
if (n <= 3) return true;
if (n % 2 == 0 || n % 3 == 0) return false;
for (long long int i = 5; i * i <= n; i = i + 6)
if (n % i == 0 || n % (i + 2) == 0) return false;
return true;
}
int main() {
ios:... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
int main() {
vector<int> k;
vector<int> h;
vector<pair<int, int> > ans;
vector<int> vl[27];
vector<int> vr[27];
int n;
cin >> n;
string l, r;
cin >> l;
cin >> r;
for (int i = 0; i < n; i++) {
if (l[i] != '?') {
vl[l[i] - 'a'].push_back(i);
... | ### Prompt
Create a solution in CPP for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 150000 + 5;
int n;
string a, b;
vector<int> A[30], B[30];
int cntA[30], cntB[30], take[30];
vector<pair<int, int> > res;
int idx(char k) {
if (k == '?') return 26;
return (int)(k - 'a');
}
int main() {
ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
const long long MOD = 1e9 + 7;
const int INF = 1e9;
const long long IINF = 1e18;
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
const char dir[4] = {'D', 'R', 'U', 'L'};
template <typename T>
istream &operator>>(istream &is, vector<T> &v) {
for (T &x : ... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int inf = 0x3f3f3f3f;
const int maxn = 2e5 + 5;
char a[maxn], b[maxn];
int n;
using pii = pair<int, int>;
vector<pii> ans;
vector<int> f[26], g[26];
set<int> s1, s2;
int main() {
ios::sync_with_stdio(false);
cin >> n;
cin >> (a + 1) >> (b +... | ### Prompt
Construct a CPP code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
int n, m, k;
bitset<31> vis;
int dx[6] = {-1, 1, 0, 0, 0, 0};
int dy[6] = {0, 0, -1, 1, 0, 0};
int dz[6] = {0, 0, 0, 0, -1, 1};
int valid(int z, int x, int y) {
if (z < 0 || z >= k || x < 0 || x >= n || y < 0 || y >= m) return 0;
return 1;
}
int main() {
ios_base::syn... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 2e5 + 5;
const int inf = 0x3f3f3f3f;
const long long INF = (long long)1e18 + 6;
queue<int> q1[30], q2[30];
vector<pair<int, int>> ans;
int main() {
int n;
cin >> n;
string s, t;
cin >> s >> t;
for (int i = 0; i < n; i++) {
if (s[i] == '?')
... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
long N, PL, PR;
string L, R;
vector<vector<long>> CL, CR;
vector<pair<long, long>> Answer;
cin >> N;
cin.clear();
cin.ignore(32767, '\n');
getline(cin, L);
getline(cin, R);
L =... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string a, b;
cin >> a >> b;
map<char, vector<int>> ma, mb;
for (int i = 0; i < n; i++) {
ma[a[i]].push_back(i + 1);
mb[b[i]].push_back(i + 1);
}
vector<pair<int, int>> ans;
int l1 = 0, l2 = 0;
for (int i = 'a'; i <= ... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
long long n, m, k;
char s[200005];
vector<long long> cnt[3][202];
vector<pair<long long, long long> > res;
int main() {
long long i, j;
scanf("%lld", &n);
scanf("%s", &s);
for (i = 0; i <= n - 1; i++) {
cnt[1][s[i]].push_back(i + 1);
}
scanf("%s", &s);
for... | ### Prompt
Please formulate a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 150000 + 10;
string l, r;
vector<int> vl[30], vr[30];
stack<int> cl, cr;
vector<pair<int, int> > ans;
int n, vis_l[maxn], vis_r[maxn];
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
cin >> n >> l >> r;
for (int i = 0; i < n; i+... | ### Prompt
Please formulate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
long long int binpow(long long int a, long long int b) {
long long int res = 1;
while (b > 0) {
if (b & 1) res = res * a;
a = a * a;
b >>= 1;
}
return res;
}
void solve() {
long long int n;
cin >> n;
string s;
cin >> s;
string sec;
cin >> sec... | ### Prompt
Your challenge is to write a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
queue<int> lm[30];
queue<int> rm[30];
int main() {
int n, idx;
cin >> n;
string l, r;
cin >> l >> r;
for (int i = 0; i < n; i++) {
if (l[i] >= 'a' && l[i] <= 'z') {
lm[l[i] - 'a'].push(i + 1);
} else
lm[26].push(i + 1);
}
for (int i = 0; i ... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
void test() {
long long n;
cin >> n;
string a, b;
cin >> a >> b;
map<char, vector<long long>> mp;
for (long long i = 0; i < n; i++) mp[b[i]].push_back(i);
vector<pair<long long, long long>> ans;
vector<bool> vis1(n, 0), vis2(n, 0);
for (long long i = 0; i ... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string left;
multimap<char, int> m;
multimap<char, int>::iterator itr;
cin >> left;
string right;
cin >> right;
for (int i = 0; i < n; i++) {
m.insert({right[i], i});
}
vector<vector<int> > v;
vector<int> qm[1];
fo... | ### Prompt
Construct a Cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
int x[200005], f[200005], ans[200005];
multimap<char, int> s;
vector<pair<int, int>> v;
int main() {
int n;
string a, b;
cin >> n >> a >> b;
for (int i = 0; i < n; i++) {
s.insert(pair<char, int>(b[i], i + 1));
}
for (int i = 0; i < n; i++) {
if (s.find(... | ### Prompt
Develop a solution in cpp to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
long long int n;
cin >> n;
string str1, str2;
cin >> str1 >> str2;
unordered_map<char, vector<int> > mp;
for (int i = 0; i < n; i++) {
mp[str2[i]].push_back(i);
}
vector<pair<int, int> > ans;
set<int> s2;
set<int> s1;
for (int i = 0; i... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
void __print(int x) { cerr << x; }
void __print(long x) { cerr << x; }
void __print(long long x) { cerr << x; }
void __print(unsigned x) { cerr << x; }
void __print(unsigned long x) { cerr << x; }
void __print(unsigned long long x) { cerr << x; }
void __print(float x) { cer... | ### Prompt
Create a solution in CPP for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string a, b;
cin >> a >> b;
map<char, vector<int> > m;
for (int i = 0; i < n; i++) {
m[a[i]].push_back(i);
}
vector<pair<int, int> > v;
vector<int> left;
bool visited[n];
for (int i = 0; i < n; i++) visited[i] = false;... | ### Prompt
Generate a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
int n;
string l, r;
cin >> n >> l >> r;
vector<pair<int, int>> ans;
vector<vector<int>> lc(256), rc(256);
for (int i = 0; i < n; i++) {
lc[l[i]].push_back(i);
rc[r[i]].... | ### Prompt
In cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
int N;
cin >> N;
set<int> A[28];
set<int> B[28];
for (int i = 0; i < N; i++) {
char c;
cin >> c;
int id = (c == '?') ? 26 : c - 'a';
A[id].insert(i);
}
for (int i = 0; i < N; i++) {
... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
inline int toInt(string s) {
int v;
istringstream sin(s);
sin >> v;
return v;
}
template <class T>
inline string toString(T x) {
ostringstream sout;
sout << x;
return sout.str();
}
inline int readInt() {
int x;
scanf("%d", &x);
return x;
}
const double E... | ### Prompt
Please formulate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 2e5 + 15;
const int INF = 0x3f3f3f3f;
const int mod = 1e9 + 7;
const int maxnode = 1e6 + 5;
char lt[maxn], rt[maxn];
vector<pair<int, int> > ans;
vector<int> lcnt[30], rcnt[30];
int psl[30], psr[30];
int main() {
ios::sync_with_stdio(0);
cin.tie(0), cou... | ### Prompt
Generate a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
const int N = 5000;
const int H = 1e9;
const int sx[4] = {1, -1, 0, 0};
const int sy[4] = {0, 0, 1, -1};
mt19937 gen(chrono::high_resolution_clock::now().time_since_epoch().count());
bool use[150000];
bool uss[150000];
int main() {
srand(time(0));
ios_base::sync_with_st... | ### Prompt
Construct a CPP code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
long long int c[1010][1010];
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
int n;
cin >> n;
string s1, s2;
cin >> s1 >> s2;
map<char, set<int> > mp;
for (int i = 0; i < n; i++) {
mp[s1[i]].insert(i + 1);
}
int k = 0;
vec... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int n;
int lcnt[27], rcnt[27];
vector<int> idxl[27], idxr[27];
int sofar[26], sofar_ql, sofar_qr;
int ans;
void count(char *s, int *arr, vector<int> *idx) {
int j = 1;
while (*s) {
int i;
if (*s == '?')
i = 26;
else
i = *s - 'a';
idx[i].push_... | ### Prompt
Create a solution in cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
const int inf = 0x3f3f3f3f;
int taken[200];
int done[200];
int main() {
int n;
string a, b;
cin >> n >> a >> b;
deque<int> v1[200];
deque<int> v2[200];
for (int i = 0; i < n; i++) v1[a[i]].push_back(i + 1);
for (int i = 0; i < n; i++) v2[b[i]].push_back(i + 1)... | ### Prompt
In Cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
const int N = 200005;
int n;
string a, b;
vector<int> g1[26], g2[26];
vector<int> a1, a2;
vector<pair<int, int>> ans;
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
cin >> n;
cin >> a;
cin >> b;
for (int i = 0; i < n; i++) {
if (a[i] == '?') {
a1.pu... | ### Prompt
Create a solution in cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
const int N = 2e5 + 5;
const int MOD = 1e9 + 7;
using namespace std;
int n;
char str1[N], str2[N];
vector<int> lt[30], rt[30];
vector<pair<int, int> > ans;
int main() {
scanf("%d", &n);
scanf(" %s", str1);
scanf(" %s", str2);
for (int a = 0; a < n; a++) {
if (str1[a] == '?')
l... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
vector<int> A[27], B[27];
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
int n;
string a, b;
cin >> n >> a >> b;
for (int i = 0; i < n; i++) {
if (a[i] == '?')
A[26].push_back(i + 1);
else {
A[a[i] - 'a'].push... | ### Prompt
Develop a solution in Cpp to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
void solve() {
long long n;
cin >> n;
string l, r;
cin >> l >> r;
vector<vector<int>> mp1(27);
vector<vector<int>> mp2(27);
vector<long long> qs;
vector<long long> qs2;
for (long long i = 0; i < n; i++) {
if (l[i] == '?') {
qs.push_back(i);
}... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
;
long long int n;
cin >> n;
string s1, s2;
cin >> s1 >> s2;
vector<long long int> v1[1000], v2[1000];
for (long long int i = 0; i < s1.length(); i++) {
v1[s1[i]].push_back(i + 1... | ### Prompt
In CPP, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 2e5 + 5;
char l[MAXN];
char r[MAXN];
vector<int> lch2inds[200];
vector<int> rch2inds[200];
vector<pair<int, int> > ansP;
int main() {
int n;
scanf("%d", &n);
scanf(" %s", l + 1);
scanf(" %s", r + 1);
for (int i = 1; i <= n; ++i) {
lch2inds[l[i... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const int N = 220000;
char a[N], b[N];
int cnt[2][N];
int deg[2][N];
vector<int> v1[N], v2[N];
int main() {
ios_base::sync_with_stdio(0);
int n;
cin >> n;
cin >> a >> b;
for (int i = 0; a[i]; i++) v1[a[i]].push_back(i);
for (int i = 0; b[i]; i++) v2[b[i]].push_b... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
map<char, vector<int> > A, B;
int main(int argc, char** argv) {
int N;
cin >> N;
string a, b;
cin >> a >> b;
int idx = 1;
for (const auto& c : a) {
if (!A.count(c)) A[c] = vector<int>();
A[c].push_back(idx);
idx++;
}
idx = 1;
for (const auto& c... | ### Prompt
Construct a CPP code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
const int A = 26;
int main() {
int n;
cin >> n;
string l;
cin >> l;
vector<vector<int>> left(A);
vector<int> wl;
for (int i = 0; i < int(n); i++)
if (l[i] != '?')
left[l[i] - 'a'].push_back(i);
else
wl.push_back(i);
string r;
cin >> r;
... | ### Prompt
Create a solution in CPP for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
const int inf = 0x3f3f3f3f;
const long long INF = 0x3f3f3f3f3f3f3f3fLL;
const double dinf = inf;
using namespace std;
const int N = 150000 + 10;
const double eps = 1e-10;
const double PI = acos(-1.0);
const int dx[4] = {0, 1, 0, -1};
const int dy[4] = {1, 0, -1, 0};
int n;
char l[N], r[N];
int ... | ### Prompt
Construct a Cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
void boost() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
}
long long power(long long n, long long p) {
long long i, ans = 1;
for (i = 0; i < p; i++) ans = (ans * n) % 1000000007;
return ans;
}
bool func(const pair<char, long long> &a, cons... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const int mod = 1000000007;
long long int a, b, c, ans, d, e, f, g, h[100005], h1[200], arr[100005],
used[1000005];
string s, s1;
vector<long long int> v;
pair<char, long long int> sc[1000007], s1c[1000007];
char ch;
int main() {
cin >> a >> s >> s1;
for (long long ... | ### Prompt
Please create a solution in Cpp to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
const int N = 3e4 + 2, K = 20;
const int mod = 1e9 + 7;
vector<int> lf[27];
vector<int> rf[27];
int main() {
int n;
cin >> n;
string a, b;
cin >> a >> b;
for (int i = 0; i < n; i++) {
if (a[i] != '?') {
lf[a[i] - 'a'].push_back(i + 1);
} else {
... | ### Prompt
Your challenge is to write a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
const int N = 2e5 + 7;
int a[N], f[N];
queue<int> idx[27];
vector<pair<int, int> > ans;
int main() {
ios_base ::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int n;
string l, r;
cin >> n >> l >> r;
for (int i = 0; i < n; i++) {
if (l[i] == '?')
idx[26... | ### Prompt
Create a solution in CPP for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
queue<int> q1[30], q2[30];
vector<pair<int, int>> ans;
int main() {
int n;
cin >> n;
string s, t;
cin >> s >> t;
for (int i = 0; i < n; i++) {
if (s[i] == '?')
q1[26].push(i + 1);
else
q1[s[i] - 'a'].push(i + 1);
if (t[i] == '?')
q2[2... | ### Prompt
In Cpp, your task is to solve the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot... |
#include <bits/stdc++.h>
using namespace std;
const int mod = 1e9 + 7;
const int maxn = 1000 * 1000 + 10;
int main() {
int n;
cin >> n;
string l, r;
cin >> l >> r;
map<char, queue<int>> mp;
map<char, bool> check;
map<int, bool> check1, check2;
int cnt = 1;
for (auto i : r) {
check[i] = true;
m... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
char ch1[150005], ch2[150005];
int main() {
int n, i;
int c1[28] = {0};
int c2[28] = {0};
scanf("%d", &n);
scanf("%s", ch1 + 1);
scanf("%s", ch2 + 1);
int sum = 0;
vector<int> pos1[28], pos2[28];
for (i = 1; i <= n; i++) {
if (ch1[i] >= 'a' && ch1[i] <... | ### Prompt
Create a solution in CPP for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
const long double PI = 3.141592653589793238L;
void init() {
cin.tie(0);
cin.sync_with_stdio(0);
}
int main() {
init();
int n;
cin >> n;
string l, r;
cin >> l >> r;
vector<int> left[26];
vector<int> right[26];
vector<int> leftQ;
vector<int> rightQ;
fo... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
template <typename T>
std::ostream &operator<<(std::ostream &out, vector<T> &v) {
for (typename vector<T>::size_type i = 0; i < v.size(); ++i)
out << v[i] << " ";
out << "\n";
return out;
}
template <typename T, typename N>
std::ostream &operator<<(std::ostream &o... | ### Prompt
Create a solution in Cpp for the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot ... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 2e5 + 5;
const int Mod = 1000000007;
const int INF = 0x3f3f3f3f;
const long long LL_INF = 0x3f3f3f3f3f3f3f3f;
const double e = exp(1);
const double PI = acos(-1);
const double ERR = 1e-10;
char a[maxn], b[maxn];
int cnta[maxn], cntb[maxn];
int quea, queb;
v... | ### Prompt
Your task is to create a CPP solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
template <typename T>
inline void printV(vector<T>& a) {
for (int i = 0; i < ((int)((a).size())); i++) {
cout << a[i] << " ";
}
cout << "\n";
}
template <typename T>
inline void printV(vector<T>& a, int n) {
for (int i = 0; i < n; i++) {
cout << a[i] << " ";... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int n;
char s1[1000010], s2[1000010];
queue<int> p1[200], p2[200];
vector<pair<int, int>> r;
int main() {
scanf("%d%s%s", &n, s1 + 1, s2 + 1);
for (int i = (1); i <= (n); ++i) {
p1[s1[i]].push(i);
p2[s2[i]].push(i);
}
for (int i = ('a'); i <= ('z'); ++i) {
... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
const int N = 1e6 + 7;
string s, t;
int n;
vector<pair<int, int> > ans;
vector<int> v[2][N];
void add(int a, int b) {
while (!v[0][a].empty() && !v[1][b].empty())
ans.push_back({v[0][a].back(), v[1][b].back()}), v[0][a].pop_back(),
v[1][b].pop_back();
}
int ma... | ### Prompt
Your challenge is to write a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
vector<int> m1[32], m2[32];
signed main() {
int n;
cin >> n;
for (int i = 1; i <= n; i++) {
char t;
cin >> t;
if (t == '?')
m1[31].push_back(i);
else
m1[t - 'a'].push_back(i);
}
for (int i = 1; i <= n; i++) {
char t;
cin >> t;
... | ### Prompt
Develop a solution in Cpp to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
long long GCD(long long a, long long b) { return (b == 0) ? a : GCD(b, a % b); }
long long LCM(long long a, long long b) {
long long temp = GCD(a, b);
return temp ? (a / temp * b) : 0;
}
int dx[4] = {1, -1, 0, 0};
int dy[4] = {0, 0, 1, -1};
long long oo = 1e18;
long lon... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
stack<int> S1[31];
stack<int> S2[31];
char st1[150010], st2[150010];
vector<pair<int, int> > res;
int main() {
int N;
scanf("%d", &N);
scanf(" %s %s", st1, st2);
for (int i = 0; i < N; i++) {
S1[st1[i] == '?' ? 30 : st1[i] - 'a'].push(i + 1);
S2[st2[i] == '?... | ### Prompt
Develop a solution in CPP to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string sa, sb;
cin >> sa >> sb;
map<char, list<int>> a, b;
int i = 1;
for (auto c : sa) a[c].push_front(i++);
i = 1;
for (auto c : sb) b[c].push_front(i++);
int tot = a['?'].size() + b['?'].size();
for (auto c = 'a'; c <= ... | ### Prompt
Your task is to create a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
const int maxx = 15e4 + 7;
const int Inf = 1 << 30;
const long long INF = 1ll << 60;
int n;
char S[maxx], T[maxx];
int s[maxx], t[maxx];
int tot[maxx];
int pos[30][maxx];
bool vis[maxx];
bool visT[maxx];
queue<int> qua;
queue<int> que;
int ans;
struct PP {
int ss, tt;
} f... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int main() {
cin.tie(nullptr);
ios_base::sync_with_stdio(false);
int n;
cin >> n;
string l;
l.reserve(n);
cin >> l;
string r;
r.reserve(n);
cin >> r;
vector<int> lc[26] = {};
vector<int> la;
vector<int> rc[26] = {};
vector<int> ra;
for (int i =... | ### Prompt
Construct a CPP code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
;
long long int t = 1;
while (t--) {
long long int n;
cin >> n;
string l, r;
cin >> l >> r;
map<char, vector<long long int>> m;
map<char, vector<long long int>>... | ### Prompt
Generate a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
using namespace std;
ifstream fi("input.txt");
ofstream fo("output.txt");
const int N = 1e5 + 5;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int n, m, k, cnt, rs1;
long long maxx = -1e9, minn = 1e9;
const int maxn = N;
const long long MOD = 1e9 + 7;
int rs;
vector<int> ... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false), cin.tie(0), cout.tie(0);
srand(time(NULL));
;
long long n;
cin >> n;
string s, second;
cin >> s;
cin >> second;
queue<long long> adj1[27];
queue<long long> adj2[27];
for (long long i = 0; i < n; i++) {
... | ### Prompt
Your task is to create a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-t... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
string l, r;
cin >> n >> l >> r;
vector<vector<int>> tmp(27);
for (int i = 0; i < n; i++) {
if (r[i] == '?') {
tmp[26].push_back(i);
} else {
tmp[r[i] - 'a'].push_back(i);
}
}
vector<pair<int, int>> ans;
for (int i... | ### Prompt
Develop a solution in Cpp to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int n, i;
string s, t;
stack<int> l[256], r[256], a, b;
void c(stack<int> &x, stack<int> &y) {
for (; !x.empty() && !y.empty();) {
a.push(x.top());
b.push(y.top());
x.pop();
y.pop();
}
}
int main() {
for (cin >> n >> s >> t; i < n; i++) l[s[i]].push(i)... | ### Prompt
Please create a solution in CPP to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int n;
cin >> n;
string s1, s2;
cin >> s1 >> s2;
map<char, vector<int>> mp;
for (int i = 0; i < n; i++) mp[s2[i]].push_back(i);
unordered_set<int> set1, set2, set3, set4;
vector<pair<long long... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
int n;
string s[2];
cin >> n >> s[0] >> s[1];
vector<int> ind[26][2], indq[2];
bool mark[n][2];
memset(mark, 0, sizeof mark);
for (int i = 0; i < 2; i++)
for (int j = 0; j < n; j++) {
cha... | ### Prompt
Please provide a CPP coded solution to the problem described below:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the... |
#include <bits/stdc++.h>
using namespace std;
char sa[150010];
char sb[150010];
vector<int> a[26];
vector<int> b[26];
vector<int> aq, bq;
vector<pair<int, int> > ans;
int main() {
int n;
scanf("%d", &n);
scanf("%s %s", sa, sb);
for (int i = 0; i < n; i++) {
if (sa[i] == '?')
aq.push_back(i + 1);
e... | ### Prompt
Construct a cpp code solution to the problem outlined:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left bo... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 4e5 + 5;
using LL = int64_t;
vector<int> E[30][3];
vector<pair<int, int>> ans;
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int n;
string l, r;
cin >> n >> l >> r;
for (int i = 0; i < n; i++) {
if (l[i] == '?') E[26][0].p... | ### Prompt
Generate a cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left boot an... |
#include <bits/stdc++.h>
#pragma warning(disable : 4996)
using namespace std;
void open() {
((void)0);
((void)0);
((void)0);
}
const int MAX = 1.5e5;
const int MOD = 1e9 + 7;
const int INF = 0x3f3f3f3f;
const long long LL_INF = 0x3f3f3f3f3f3f3f3fLL;
const double PI = acos(-1);
const long double ERR = 1e-10;
const... | ### Prompt
Please formulate a Cpp solution to the following problem:
There are n left boots and n right boots. Each boot has a color which is denoted as a lowercase Latin letter or a question mark ('?'). Thus, you are given two strings l and r, both of length n. The character l_i stands for the color of the i-th left... |
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