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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main(){
  5. 	//freopen(" .in","r",stdin);
  6. 	//freopen(" .out","w",stdout);
  7. 	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  8. 	int a,b;
  9. 	cin>>a>>b;
  10. 	cout<<b<<" "<<a;
  11.  
  12. 	return 0;
  13. }
Success #stdin #stdout 0.01s 5288KB
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stdin
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12 34
stdout
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34 12
https://ideone.com/BNUexW
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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