26 lines
379 B
C
26 lines
379 B
C
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
int main()
|
|
{
|
|
FILE *f = fopen("INP.TXT", "r");
|
|
char x[100001], y[100001];
|
|
long i, m, n, r = -1;
|
|
|
|
fscanf(f, "%s %s", x, y);
|
|
fclose(f);
|
|
|
|
m = strlen(x);
|
|
n = strlen(y) - m;
|
|
for (i = 0; i < n; i++)
|
|
if (!strncmp(x, y + i, m)) {
|
|
r = i + 1;
|
|
break;
|
|
}
|
|
|
|
f = fopen("OUT.TXT", "w");
|
|
fprintf(f, "%ld\n", r);
|
|
fclose(f);
|
|
|
|
return 0;
|
|
}
|