int main() {
setvbuf(stdout, NULL, _IONBF, 0);
int size = 20;
char arr[size], arr2[size];
//get input for the first string and store in char array(arr)
scanf("%s", &arr);
//get input string and store in char array(arr2) to find if that string exists as substring.
scanf("%s", &arr2);
int arrSize = sizeOfCharArray(arr);
int arr2Size = sizeOfCharArray(arr2);
bool flag = containsSubString(arr, arr2, arrSize, arr2Size);
printContainsSubstring(flag, arr2Size);
//
// nodeLL *root;
// root = (nodeLL *)malloc(sizeof(nodeLL));
// root->data = 1;
// root
return EXIT_SUCCESS;
}
// a small test verifying that the given substr is contained within the given string
bool notContainsSubString(const string& str, const string& substr) {
return !containsSubString(str, substr);
}
