what is the difference between black box testing and white box testing?

1218

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What are the 5 main product offered by tableau company?

415

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What do you understand by weak reference?

1065

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What is difference between array_merge and array_combine?

1132

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what approach do you folllow in writing test cases?

2147

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What is marketing mix?

1195

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What do you mean by disjoint set adt?

1035

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How do you send email on SQL Server?

1114

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What is the specific speed of a pump ?

1075

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You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

3237

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Why head of a centrifugal pump is independent of density of fluid?.

2518

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Why is node asynchronous?

540

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In BDC, data transfer is done success in foreground mode but if we done the same in background mode it shows errors. What is the reason?

1519

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What is pathmatch in angular routing?

908

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Explain the advantage of structures?

1008

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