Hello:)
Well this is my source code, but unfortunately it doesn't as it should. It should insert string s2 into s1 beggining from position p. For example if s1="green apple", s2="orange", p=3, output looks like this:
greorange
en aplle, and it should be in one line. I would appreciate very much if you could show me how to make it work properly. Thank you in advance!
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include <string.h>
main()
{char *s1,*s2,a[100],b[100],*s;
int p;
char *insert(char *s2,char *s1,int p);
s1=fgets(a,100,stdin);
s2=fgets(b,100,stdin);
printf("Ucitaj poziciju p\n");
scanf("%d",&p);
s=insert(s2,s1,p);
puts(s);
getch();
}
char *insert(char *s2,char *s1,int p)
{ int i;
char *pok;
if (p>(strlen(s1)-1)) return s1;
for(pok=s1+strlen(s1);pok>=(s1+p);pok--) *(pok+strlen(s2))=*pok;
for(i=0;i<strlen(s2);i++)
*(s1+p+i)=*(s2+i);
return s1;
}
