All our readers have been asking us about a post on this . Here it goes.
Software development life cycle is one of the favorite question of any IT interviewer. So be prepared with this small and highly effective presentation.

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Contents :

• INTRODUCTION:
• The Five Phases of SDLC
• PROCESS MODELS:
• THE WATERFALL MODEL
• THE PROTOTYPING MODEL:
• RAPID PROTOTYPING
• COMBINING SDLC MODELS
• THE EVOLUTIONARY MODEL:
• THE RAD MODEL: 
• THE SPIRAL MODEL:
• CONCLUSION