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C_Dora_and_Search.cpp
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39 lines (37 loc) · 844 Bytes
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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define lll _int128_t
#define vi vector<int>
template< typename typC> istream &operator>>(istream &cin,vector<typC> &a) {for (auto &x:a)cin>>x; return cin;}
template< typename typC> ostream &operator<<(ostream &cout,vector<typC> &a) {for (auto it:a)cout<<it<<" "; return cout;}
#define loop(a,b,i) for(int i=a;i<b;i++)
void solve(){
int n;
cin>>n;
vi a(n);
cin>>a;
int first=0,last=0;
int min_comp=1;
int max_comp=n;
for(int i=0;i<n;i++){
if(a[i]>min_comp && a[i]<max_comp){
first=i+1;
break;
}
else if(a[i]==min_comp){
}
}
}
int main()
{
ios:: sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int t;
cin>>t;
while (t--)
{
solve();
}
}