Testing Techniques:
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1.Equivalence case partitioning Technique
2.Decision Table Technique
3.State Transition Technique
4.Boundary Value Analysis
5.Error Guessing Technique
6.Adhoc Testing


Equivalence case partitioning Technique:
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-->In equivalence case partitioning technique, the test cases are eqaully divided based upon positive and negative inputs.
	-->Example: Consider that we have to select an age between 18-56, 
	 	    	Here the Valid inputs are 18-56 and the invalid inputs are <=17 and =>57.
	 	    	Here we have one valid and two invalid test cases. 

Decision Table Technique:
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-->In Decision table technique, we deal with combinations of inputs.
-->To identify the test cases with decision table, we consider conditions and actions.
-->We take conditions as inputs and actions as outputs.
	-->Example: Login validation - Allow user to login only when both the username and password is correct.
	  	   		Conditions 1: Enter valid username and valid password and Click Login.
	  	   		Actions    1: Display home page and Execute.

		   		Conditions 2: Enter invalid username and valid password and Click Login.
	  	   		Actions    2: Display Error message as invalid username.
	  
	  
State Transition Technique:
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-->Using state transition testing, we pick test cases from an application where we need to test different system transitions.
-->We can apply this when an application gives a different output for the same input,depending on 
   what has happened in the earlier state.
	-->Example: Login with invalid username and password three times keeps the account page blocked until change password.


Boundary Value Analysis:
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-->Boundary value analysis is based on testing the boundary values of valid and invalid partitions.
-->Every partition has its maximum and minimum valuesand these maximum and minimum values are the 
   boundary values of a partition.
	-->Example: If we want to enter an amount between 100 to 1000.
                Here we check based on boundaries for 100, we take 99,101 and for 1000, we take 999,1001.


Error Guessing Technique:
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-->Error Guessing is used to find bugs in software application based on testers prior experience. 
-->Here we won't follow any specific rules.

Adhoc Testing:
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-->Ad-hoc testing is an informal testing type.  
-->This testing is primarily performed if the knowledge of testers in the application under test is very high.