blob: 8be704c341b64d9f7c285d6125009e830a19a195 (
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void sub2(int **);
void sub3(int **);
void sub4(int **);
int main(int argc, char **argv)
{
int i = 1;
int *ptr;
ptr = &i;
sub2(&ptr);
sub3(&ptr);
sub4(&ptr);
return 0;
}
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