extern void __VERIFIER_error() __attribute__ ((__noreturn__)); void __VERIFIER_assert(int cond) { if (!(cond)) { ERROR: __VERIFIER_error(); } return; } char __VERIFIER_nondet_char(); int main() { unsigned int max = 5; char str1[max], str2[max]; int i, j; for (i=0; i= 0; i--) { str2[j] = str1[i]; j++; } j = max-1; for (i=0; i