Which is more efficient, a switch statement or an if else chain?

0 Answers  

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How would you write qsort?

1 Answers  

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What is a null pointer in c?

0 Answers  

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Derive the complexity expression for AVL tree?

1 Answers  

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the maximum value that an integer constant can have is a) -32767 b) 32767 c) 1.701e+38 d) -1.7014e+38

1 Answers  

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The process of repeatedly running a set of computer instructions until some condition is specifed a) condition b) sequential condition c) global d) iteration

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int zap(int n) { if(n<=1)then zap=1; else zap=zap(n-3)+zap(n-1); } then the call zap(6) gives the values of zap [a] 8 [b] 9 [c] 6 [d] 12 [e] 15

10 Answers   Wipro,

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why programs in c are running with out #include<stdio.h>? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

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which of the following statement is wrong a) mes=123.56; b) con='T'*'A'; c) this='T'*20; d) 3+a=b;

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how can write all 1to 100 prime numbers using for loop,if and break ?

2 Answers   TCS,

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Explain 'bit masking'?

0 Answers   EXL,

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WRITE A PROGRAM TO MERGE TWO SORTED ARRAY USING MERGE SORT TECHNIQUE..

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