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F3N0m

Untitled

Feb 9th, 2023
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C 0.70 KB | None | 0 0
  1. int u5b3()
  2. {
  3.     /*Schreiben Sie bitte ein C-Programm, das die Körpergröße von n (n mittels #define festlegen) Patienten in
  4. cm in ein Zahlenfeld einliest. Berechnen Sie den Mittelwert, Varianz und Standardabweichung.*/
  5.     double a[N];
  6.     int num=0;
  7.     double mean=0;
  8.     double var=0;
  9.     for (num=0;num<N;num++)
  10.     {
  11.         printf("Enter size of patient %d ",num+1);
  12.         scanf("%lf",&a[num]);
  13.         mean=mean+a[num];
  14.     }
  15.  
  16.     mean=mean/N;
  17.     printf("mean = %f\n", mean);
  18.     for (num=0;num<N;num++)
  19.     {
  20.         var=var+((a[num]-mean)*(a[num]-mean));
  21.     }
  22.     var=var/N;
  23.     printf("var=%f\n", var);
  24.     double stdev;
  25.     stdev=sqrt(var);
  26.     printf("stdev=%f", stdev);
  27. }
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