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#include <stdio.h>
#include <stdlib.h>
int
main(int arc, char *argv[])
{
int n, res;
unsigned int val;
char s[] = "111";
val = n = -1;
res = sscanf(s, "%u %n", &val, &n);
printf("Result of sscanf = %d\n", res);
printf("Scanned format %%u = %u\n", val);
printf("Possibly scanned format %%n = %d\n", n);
if (n != 3 || val != 111 || res != 1)
abort ();
val = n = -1;
res = sscanf(s, "%u%n", &val, &n);
printf("Result of sscanf = %d\n", res);
printf("Scanned format %%u = %u\n", val);
printf("Possibly scanned format %%n = %d\n", n);
if (n != 3 || val != 111 || res != 1)
abort ();
return 0;
}
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