Searching an Array

Searching generally means finding one particular item in a list. If you are looking for everyone who worked overtime, or all items that need to be reordered, this is referred to as an exception report, not a search.

An exception report is straight forward: loop through every item: if it matches the criteria, print it out.

Please study the material at each of the links below.

1. We use a spreadsheet to demonstrate searching.
2. Sequential search
3. The sequential search code
4. A Binary Search
5. A number guessing game

Glossary for search lesson