Language: C++


#include<bits/stdc++.h>
/*
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
#define ordered_multiset tree<long long , null_type,less_equal<long long >, rb_tree_tag,tree_order_statistics_node_update>
#define ordered_set tree<long long , null_type,less<long long >, rb_tree_tag,tree_order_statistics_node_update>
*/
using namespace std;
#define ll long long int
#define YES cout<<"YES"<<"\n";
#define NO cout<<"NO"<<"\n";
#define ld     long double 
#define yes cout<<"yes"<<"\n";
#define no cout<<"no"<<"\n";
#define No cout<<"No"<<"\n";
#define Yes cout<<"Yes"<<"\n";
#define f(i,a) for(i=0;i<a;i++)
#define fo(i,a) for(i=1;i<=a;i++)
#define fa(i,a) for(auto i:a)
#define r(i,a) for(auto i=a.rbegin();i!=a.rend();i++)
#define en cout<<"\n";
#define ull unsigned long long int
#define o(x) cout<<x<<"\n";
#define o1(x) cout<<x<<" ";
#define pb push_back
#define F first
#define in insert
#define mp make_pair
#define S second
#define pre(n) cout<<fixed<<setprecision(n);
#define      gcd(a,b)    __gcd(a,b)
#define bs            binary_search
#define fast ios_base::sync_with_stdio(false);cin.tie(NULL);
#define test ll t;cin>>t;while(t-->0)
const ll Mod = 998244353;
#define mod 1000000007
#define pi 3.14159265358979323846
#define all(x) x.begin(),x.end()
#define re return 0;
// *#######################################################################################*

/*
bool isp(ll n)
{
    ll i;
    for(i=2;i*i<=n;i++)
    {
        if(n%i==0)
        {
            return false;
        }
        
    }
}
  */
  
  ll powerm(ll x, unsigned ll y, ll p)  
{  
    ll res = 1;    
  
    x = x % p; 
   
    if (x == 0) return 0;
  
    while (y > 0)  
    {  
        if (y & 1)  
            res = (res*x) % p;  
   
        y = y>>1; // y = y/2  
        x = (x*x) % p;  
    }  
    return res;  
}
  long long lcm(long long a, long long b){//?????????
   return a * b / gcd(a, b);
}

/*
ll po(ll z,ll z1)
{
    ll rer=0;
    rer=     ((z*(z-1))/2+(z1*(z1-1))/2);
    return rer;

}
*/
/*
bool sortbysec(const pair<int,int> &a, 
              const pair<int,int> &b) 
{ 
    return (a.second < b.second); 
}
*/
/*
bool is_prime(ll n){
    for(ll i = 2;i*i<=n;i++){
        if(n%i == 0) return false;
    }
    return true;
}
*/
int inv(int a){
    return powerm(a,mod-2,mod);
}

ll const N=1e5;
ll fact[N], invfact[N];
 
void precompute(){
    fact[0] = 1;
    for(int i=1;i<N;i++) fact[i] = (fact[i-1]*i)%mod;
    invfact[N-1] = inv(fact[N-1])%mod;
    for(int i=N-2;i>=0;i--) invfact[i] = (invfact[i+1]*(i+1))%mod;
}
 
ll ncr(ll n, ll r){
    if(n<r) return 0;
    return (((fact[n]*invfact[r])%mod)*invfact[n-r])%mod;
}


//*88888*********5555555555555555******88888888$$$$$$$$$$******!!!!!!!!!!
//%%%%%%%%%%%%%%55
//%%%%%%%%%%%%%%%%%%%
//55555555555555555555//\
//55555555555555555555555555
//5555555555555555555555555555
//5555555555555555555555555555
//5555555555555555555555555555
//55555555555555555555555

       int main()
       {
           //????????
    fast
           string s,t;
           cin>>s>>t;
           ll i,mn=1e18,j;
           f(i,s.size())
           {
               ll c=0,k=0;
               for(j=i;j<min(i+t.size(),s.size());j++)
               {
                   if(s[j]!=t[k])
                   {
                       c++;
                   }
                   k++;
               }
               if(k==t.size()){
               mn=min(mn,c);}
           }
    
          o(mn)












//?????????
re}

Compiler output:
a.cc: In function 'int main()':
a.cc:145:29: error: no matching function for call to 'min(long long unsigned int, std::__cxx11::basic_string<char>::size_type)'
  145 |                for(j=i;j<min(i+t.size(),s.size());j++)
      |                          ~~~^~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:2:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:145:29: note:   deduced conflicting types for parameter 'const _Tp' ('long long unsigned int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'})
  145 |                for(j=i;j<min(i+t.size(),s.size());j++)
      |                          ~~~^~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:145:29: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long unsigned int'
  145 |                for(j=i;j<min(i+t.size(),s.size());j++)
      |                          ~~~^~~~~~~~~~~~~~~~~~~~~