0Single responsibility principle (srp) – don’t turn your class into a swiss army knife.”Programming & techOOPSOLIDClearn02/05/20261220
0Open/closed principle (ocp) – write code that is open for extension, closed for modification.Programming & techSOLIDOOPClearn05/05/20261820
0Liskov substitution principle (lsp): when ‘penguins’ confuse developersProgramming & techSOLIDOOPClearn08/05/20261410
0Interface segregation principle (isp): when ‘less’ becomes ‘more’.Programming & techSOLIDOOPClearn11/05/20261210
0Dependency inversion principle (dip): when code should not be tightly coupledProgramming & techSOLIDOOPClearn13/05/20261150