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#include <stdio.h>
#include <stdlib.h>
typedef struct vek{
int x;
int y;
int z;
}vektoren;
vektoren v;
void useDynAr(int* Pointer1, int* Pointer2, int* Pointer3,int x ,int y, int z)
{
*Pointer1=x;
*Pointer2=y;
*Pointer3=z;
}
void printDynAr(int Pointer4, int Pointer5, int Pointer6)
{
printf("(%i %i %i)\n",(Pointer4),(Pointer5),(Pointer6));
}
void deleteAr(int* delPointer1,int* delPointer2,int* delPointer3)
{
}
int main()
{
int a=0;
char userChoice='q';
int n=0;
int* pointer=0;
do{
printf("Anzahl Vektoren: %i\n",n);
for(int s=1;s<=n;s++){
printDynAr(pointer[a*s-3],(pointer[a*s-2]), (pointer[a*s-1]));}
printf("[q]uit, [a]dd, [d]elete ->\n ");
userChoice = getchar();
if(userChoice=='a'){a+=3;
printf("Bitte die 3 Elemente (x,y,z) eingeben\n");
if(n==0){pointer=(int*)malloc(3*sizeof(int));}
if(n!=0){pointer=(int*)realloc(pointer, a*sizeof(int));}
scanf("%i",&v.x);
scanf("%i",&v.y);
scanf("%i",&v.z);
useDynAr((pointer+a-3),(pointer+a-2), (pointer+a-1),v.x, v.y, v.z);
n++;
};
if(userChoice=='d'){a-=3;
deleteAr(pointer+a-3,pointer+a-2, pointer+a-1);
};
}while(userChoice!='q');
return 0;
}
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