SDLC phase Testing initiated and why? -


at phase of sdlc testing activities can initiated , mention why should initiated @ phase

starting of testing depends on module using project development process. long term project should use v-model of sdlc. in model start testing first phase. enter image description here

as see in picture bug interduce in first stage of sdlc makes entire process worng, avoid situation testing should start first phase of sdlc.

and resion cots of debugging low in starting stage, have statr testing in first stage of sdlc.


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