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Promi_38

cf 599A

Jan 24th, 2021
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C++ 0.40 KB | None | 0 0
  1. #include<stdio.h>
  2.  
  3. long long min(long long a, long long b, long long c, long long d)
  4. {
  5.     if(a < b && a < c && a < d) return a;
  6.     else if(b < a && b < c && b < d) return b;
  7.     else if(c < a && c < b && c < d) return c;
  8.     else return d;
  9. }
  10.  
  11. int main()
  12. {
  13.     long long d1, d2, d3;
  14.     scanf("%lld %lld %lld", &d1, &d2, &d3);
  15.    
  16.     printf("%lld\n", min((2*d1 + 2*d2), (2*d1 + 2*d3), (2*d2 + 2*d3), d1 + d2 + d3));
  17. }
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