diff options
1 files changed, 15 insertions, 1 deletions
| -rw-r--r-- | Seminar01/src/searching-algorithms/binary-search.cpp | 16 |
diff --git a/Seminar01/src/searching-algorithms/binary-search.cpp b/Seminar01/src/searching-algorithms/binary-search.cpp index b5befb0..7404e0a 100644 --- a/Seminar01/src/searching-algorithms/binary-search.cpp +++ b/Seminar01/src/searching-algorithms/binary-search.cpp @@ -27,7 +27,21 @@ int binarySearch(const T* arr, size_t size, T elem) return -1; } +constexpr unsigned EXAMPLE_SIZE = 7; + int main() { - + int example[EXAMPLE_SIZE] = { 1, 2, 4, 8, 16, 32, 64 }; + int needle = 4; + + int index = binarySearch(example, EXAMPLE_SIZE, needle); + if(index == -1) + { + std::cout << "Unable to find the element" << std::endl; + } + else + { + std::cout << "Element " << needle << " found at " + << index << " position: " << example[index] << std::endl; + } }
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