Question

Explain the role of orthogonal array Testing and boundary value analysis in black boxing testing??

Answer 1

tex

There are also other situations where Excel leaves the number format as General, but the cell contents are not displayed exactly as they were typed. For example, if you have a narrow column and you type a long string of digits like 123456789, the cell might instead display something like 1.2E+08. If you check the number format in this situation, it remains as General.