kolmas prax

praktikum 2.2/F2.txt

 fgs Loom 13
+fasgs Loom 132
+gsa Lind 132
+asgsa Lind 13
 asf Kala 12
 assdf Kala 12
+sal Putukas 835
+assal Putukas 832

praktikum 2.2/F2.txt~

+fgs Loom 13
+fasgs Loom 132
+gsa Lind 132
+asgsa Lind 13
+asf Kala 12
+assdf Kala 12
+sal Putukas 835
+assal Putukas 832

praktikum 2.2/esimeneKT.c

@@ -18,13 +18,12 @@ int main(void)
     char *str3 = "Kala";
     char *str4 = "Putukas";
 
-    Ryhm *n = malloc(100000);
+    Ryhm *n = (Ryhm*)malloc(sizeof(Ryhm*));
     F1 = fopen("F1.txt", "r");
 
     while(!feof(F1) || i <= MAX)
     {
-
-        n = (Ryhm*)realloc(n, 350);
+        n = (Ryhm*)realloc(n, 35);
         fscanf(F1,"%s %s %d", (n+i)->Nimi, (n+i)->Liik, &(n+i)->Vanus);
         i++;
     }

praktikum 2.2/huihihih.c

@@ -70,6 +70,7 @@ int t66tlus(Inimesed *Isik, Inimesed *Uus)
         {
 
             strcpy((Uus+j)->nimi, (Isik+i)->nimi);
+            strcpy((Uus+j)->code, (Isik+i)->code);
             (Uus+j)->money = (Isik+i)->money;
             j++;
         }
@@ -85,7 +86,7 @@ void v2lja(Inimesed *Uus, int pikkus)
 
     for(i=0;i<pikkus;i++)
     {
-        fprintf(tulemused, "%s %lf %s\n", (Uus+i)->nimi, (Uus+i)->money, CHKCODE);
+        fprintf(tulemused, "%s %lf %s\n", (Uus+i)->nimi, (Uus+i)->money, (Uus+i)->code);
     }
     fclose(tulemused);
 }

praktikum 2.3/aAndmed.txt

+12.87	14.78 
+-45.78	48.14 
+-87.41	28.47 
+42.41	-9.47 
+-1.78	-4.78 
+17.11	-41.72 
+-88.11	58.41 
+42.41	9.26 
+5.88	4.18 
+-14.21	44.12
+
+

praktikum 2.3/aAndmed.txt~

+
+
+12.87	14.78 
+-45.78	48.14 
+-87.41	28.47 
+42.41	-9.47 
+-1.78	-4.78 
+17.11	-41.72 
+-88.11	58.41 
+42.41	9.26 
+5.88	4.18 
+-14.21	44.12
+
+

praktikum 2.3/bAndmed.txt

+42.87	11.38 
+-65.78	43.13 
+-17.41	24.97 
+44.41	-21.47 
+-41.78	-55.98 
+17.11	-1.72 
+-18.11	8.41 
+43.41	1.26 
+6.78	2.18 
+-13.21	42.12
+
+
+
+

praktikum 2.3/bAndmed.txt~

+
+
+42.87	11.38 
+-65.78	43.13 
+-17.41	24.97 
+44.41	-21.47 
+-41.78	-55.98 
+17.11	-1.72 
+-18.11	8.41 
+43.41	1.26 
+6.78	2.18 
+-13.21	42.12
+
+
+
+

praktikum 2.3/cAndmed.txt

+12.14	24.47 
+78.42	-12.45 
+11.11	65.26 
+79.41	-12.47 
+97.41	12.56 
+-33.48	41.62 
+51.94	12.46 
+35.63	23.12 
+-96.74	13.64 
+89.12	-35.78
+
+
+
+
+

praktikum 2.3/kolmnurgad.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <stdlib.h>
+//#include <math.h>
+
+typedef struct{
+    float x;
+    float y;
+}Co;
+
+int MAX = 10;
+
+int sisse(Co X[], int);
+float *pind(Co A[], Co B[], Co C[]);
+int chkFile(FILE *andmed);
+
+int main(void)
+{
+    Co A[10];
+    Co B[10];
+    Co C[10];
+    FILE *S;
+    int i = 0;
+    float *pindala;
+    int chk;
+    chk += sisse(A, 1);
+    chk += sisse(B, 2);
+    chk += sisse(C, 3);
+    if (chk != 0)
+    {
+        return 0;
+    }
+    pindala = pind(A, B, C);
+    return 0;
+}
+
+int sisse(Co X[], int param)
+{
+    FILE *andmed;
+    int chk = 0;
+    int i = 0;
+    if (param == 1)
+    {
+        andmed = fopen("aAndmed.txt", "r");
+        chk += chkFile(andmed);
+    } else if (param == 2)
+    {
+        andmed = fopen("bAndmed.txt", "r");
+        chk += chkFile(andmed);
+    } else
+    {
+        andmed = fopen("cAndmed.txt", "r");
+        chk += chkFile(andmed);
+    }
+    if (chk == 0)
+    {
+        printf("A File is missing!");
+        return 1;
+    }
+    while(i<MAX)
+    {
+        fscanf(andmed, "%lf %lf", &X[i].x, &X[i].y);
+        printf("%lf\n", X[i].x);
+        i++;
+    }
+    fclose(andmed);
+    return 0;
+}
+
+float *pind(Co A[], Co B[], Co C[])
+{
+    int i = 0;
+    float *S = malloc(1000);
+    for(i=0;i<MAX;i++)
+    {
+        *(S+i) = abs((A[i].x * (B[i].y - C[i].y) + B[i].x * (C[i].y - A[i].y) +
+                      C[i].x * (A[i].y - B[i].y)));
+    }
+
+     return S;
+}
+
+int chkFile(FILE *andmed)
+{
+    if(andmed == NULL)
+    {
+        return 0;
+    }
+    return 1;
+}