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UVa 10440.cpp
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UVa 10440.cpp
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/*BISMILLAHIR RAHMANIR RAHIM*/
#include<bits/stdc++.h>
#define lli long long int
#define yes cout << "YES\n"
#define no cout << "NO\n"
#define ALL(x) x.begin(), x.end()
#define print(x) cout<<x<<endl;
#define PI acos(-1.0)
#define nl cout<<"\n"
#define mem(ar, val) memset(ar, val, sizeof(ar))
#define point(x) fixed<<setprecision(x)
#define printcase(n) cout << "Case " << tc << ": " << n <<endl
#define printcaseii(n, m) cout << "Case " << tc << ": " << n << " " << m <<endl
#define aInput(ar, n) for(int i=0; i<n; i++)cin>>ar[i];
#define vInput(v, n) for(int i=0; i<n; i++){lli x;cin>>x;v.push_back(x);}
#define input2D(ar, row, col) for(int i=0; i<row; i++){for(int j=0; j<col; j++){cin >> ar[i][j];}}
#define print2D(ar, row, col) for(int i=0; i<row; i++){for(int j=0; j<col; j++){cout << ar[i][j] << " ";}cout<<endl;}
#define vprint(vec) for(int i=0; i<vec.size(); i++){cout << vec[i]; (i==vec.size()-1? cout<<endl : cout<<" ");}
#define aprint(ar, n) for(int i=0; i<n; i++){cout << ar[i] << " ";}cout<<endl
#define ANUPAM_AKIB ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL)
#define execution_time cerr<<endl;int z=30;while(z--){cerr<<'-';}cerr<<endl;cerr<<point(16)<<"**Time -> "<<(double)(clock()-tStart)/CLOCKS_PER_SEC<<"fs"<<endl;
#define INPUT freopen("input.txt", "r", stdin)
#define OUTPUT freopen("output.txt", "w", stdout)
#define IN input()
#define yo(x) cerr<<(#x)<<" = "<<(x)<<endl;
#define ff first
#define ss second
using namespace std;
const lli inf = INT_MAX;
const int mod = 100000007;
lli findLCM(lli a, lli b){return ((a*b)/__gcd(a,b));}
lli input(){lli x; cin >> x; return x;}
int digitCNT(int n){return ceil(log10(n)+0.00000001);}
string to_binary(lli num){if(num==0) return ""; return to_binary(num/2)+to_string(num%2);}
bool cmp(int a, int b){return a>b;}
void solve(int tc){
int n = IN, t = IN, m = IN, trip, time, prev, cnt, arrived;
deque<int> q, tmp;
for(int i=0; i<m; i++) q.push_back(IN);
int myTrip=inf, myTime=inf;
for(int i=0; i<n; i++){
tmp = q;
int x = i+1;
time = tmp[i]+2*t;
trip = 1;
while(x--){
tmp.pop_front();
if(tmp.size()==0) break;
}
while(!tmp.empty()){
bool ache = true;
for(int j=0; j<min(n, (int)tmp.size()); j++){
if(tmp[j]>time) ache = false;
}
if(ache){
x = n;
while(x--){
tmp.pop_front();
if(tmp.size()==0) break;
}
time += 2*t;
trip++;
}
else{
for(int j=min(n, (int)tmp.size()); j>=0; j--){
if(tmp[j]>time){
time = tmp[j];
break;
}
}
}
}
if(trip < myTrip){
myTrip = trip, myTime = time;
}
else if(trip == myTrip){
if(myTime > time) myTime = time;
}
}
if(myTime-t >= q.back()+t) myTime -= t;
print(myTime << ' ' << myTrip)
}
int main(){
ANUPAM_AKIB;
#ifndef ONLINE_JUDGE
clock_t tStart = clock();
INPUT;
//OUTPUT;
#endif
int tc = 1;
cin >> tc; //TEST CASE
for(int i=1; i<=tc; i++){
solve(i);
}
#ifndef ONLINE_JUDGE
execution_time;
#endif
return EXIT_SUCCESS;
}