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  1. #include <stdio.h>
  2. #include <string.h>
  3. #include <math.h>
  4.  
  5. main() {
  6.     double dist;
  7.     int x1 = 10, x2 = 20, y1 = 30, y2= 50;
  8.  
  9.     dist = sqrt(pow(x2 - x1, 2) + pow(y2 - y1, 2));
  10.             printf("%.2lf", dist);
  11.     return 0;
  12. }
  13.  
Success #stdin #stdout 0s 9432KB
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Standard input is empty
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22.36
https://ideone.com/X1DOIj
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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