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  1. #include <iostream>
  2. using namespace std;
  3. main() {
  4.     int a,b;
  5.     cin>>a>>b;
  6.     cout<<b-1<<" "<<a-1;
  7.     }
Success #stdin #stdout 0s 4400KB
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stdin
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4 3
stdout
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2 3
https://ideone.com/ZF8ZTA
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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