tunniyl

praktikum 2.2/esimeneKT.c

@@ -36,5 +36,6 @@ int main(void)
     faili_lugemine(pikkus, str2, F2, n);
     faili_lugemine(pikkus, str3, F2, n);
     faili_lugemine(pikkus, str4, F2, n);
+    free(n);
     return 0;
 }

praktikum 2.5/andmed.txt

+ 1.12
+ 4.78
+ 5.57
+ 8.12
+ 3.14
+ 2.28
+ 1.11
+ 69.69
+ 12.41
+ 4.20

praktikum 2.5/functions.c

+
+
+void FileSisse(double* Aarr, FILE *sisse)
+{
+    int i = 0;
+    int y;
+    while(fscanf(sisse, "%d", &y) != EOF)
+    {
+        *(Aarr+i) = y;
+        i++;
+    }
+}
+
+void t66tlus(double *Aarr, double *Barr, int X)
+{
+    int i;
+    int j = 0;
+    int k;
+    for(i=0;j<15;i++)
+    {
+        *(Barr+i) = 0;
+        if(i !=0)
+        {
+            for(k=j;k<=i+1;k++)
+            {
+                *(Barr+i) += *(Aarr+j);
+            }
+            j=k;
+            *(Barr+i) *= pov(-1, i);
+            *(Barr+i) /= pov(X, i);
+        }
+    }
+}
+
+int pov(int a, int b)
+{
+    int i;
+    for(i=0;i<b;i++)
+    {
+        a*=a;
+    }
+}

praktikum 2.5/kt yl.c

+#include <stdio.h>
+#include "functions.c"
+
+
+int main(void)
+{
+    FILE *sisse;
+    double *Aarr, *Barr;
+    int X, i;
+    sisse = fopen("andmed.txt", "r");
+    FileSisse(Aarr, sisse);
+    printf("Sisestage X:\n");
+    scanf("%d", &X);
+    t66tlus(Aarr, Barr, X);
+    for(i=0;i<15;i++)
+    {
+        printf("%0.2f", *(Barr+i));
+    }
+    return 0;
+}