Research Findings Relevant to the IfSQ Standards
What should you look for?
Professional Software Development
Missing "else" for 50-80% of plain "if"s
50% to 80% of plain "if" statements should have had an "else" clause.
IfSQ Defect Indicators based on this finding:
DP-3—Unexpected State Not Trapped
Part of a program that uses a value to switch between different branches does not trap unexpected cases.