int arr[] = {1,2,3,4} int *ptr=arr; *(arr+3) = *++ptr + *ptr++; Final contents of arr[]

6 Answers   Hughes,

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we called a function and passed something do it we have always passed the "values" of variables to the called function. such functions calles are called a) calls by reference b) calls by value c) calls by zero d) none of the above

0 Answers  

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Tell us bitwise shift operators?

0 Answers  

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Here is a neat trick for checking whether two strings are equal

0 Answers  

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Switch (i) i=1; case 1 i++; case 2 ++i; break; case 3 --i; Output of i after executing the program

5 Answers   Mascot,

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Write a program to interchange two variables without using the third variable?

17 Answers   Accenture, College School Exams Tests, Infotech,

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write a function to find whether a string is palindrome or not and how many palindrome this string contain?

2 Answers   Aptech,

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Which is an example of a structural homology?

0 Answers  

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Explain what is a program flowchart and explain how does it help in writing a program?

0 Answers  

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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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Tell me is null always defined as 0(zero)?

0 Answers  

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wat s the meaning of (int *)p +4;

2 Answers  

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