Submission #242913

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
242913	2020-06-29 19:17:26	MatesV13	Pick (COI18_pick)	C++11	10 / 100	5 ms	384 KiB

pick

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#include <bits/stdc++.h>
using namespace std;
long long a, b, c, d, curx, cury, a1, b1, c1, d1;
int main (){
ios::sync_with_stdio(0);
cin.tie(0); cout.tie(0);
cin >> a >> b >> c >> d;
curx=0; cury=0;
if (c==0 and d==0){
  for (int i=0; i<a/2; i++){cout << curx << " " << cury << endl; curx++;}
  for (int i=0; i<b/2; i++){cout << curx << " " << cury << endl; cury++;}
  cout << curx << " " << cury << endl; curx--;
  for (int i=1; i<b/2; i++){cout << curx << " " << cury << endl; cury--;}
  for (int i=1; i<a/2; i++){cout << curx << " " << cury << endl; curx--;}
  cout << curx << " " << cury << endl; cury--;
}
else if (a==0 and b==0){
  for (int i=0; i<c/2; i++){cout << curx << " " << cury << endl; curx++; cury++;}
  for (int i=0; i<d/2; i++){cout << curx << " " << cury << endl; curx--; cury++;}
  cout << curx << " " << cury << endl; curx--; cury--;
  for (int i=1; i<d/2; i++){cout << curx << " " << cury << endl; curx++; cury--;}
  for (int i=1; i<c/2; i++){cout << curx << " " << cury << endl; curx--; cury--;}
  cout << curx << " " << cury << endl; curx++; cury--;
}
else{
  for (int i=0; i<a; i++){cout << curx << " " << cury << endl; curx++;}
  for (int i=0; i<b; i++){cout << curx << " " << cury << endl; cury++;}
  for (int i=0; i<c; i++){cout << curx << " " << cury << endl; curx++; cury++;}
  for (int i=0; i<d; i++){cout << curx << " " << cury << endl; curx--; cury++;}
}
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
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• Subtask 10: 0 / 20