what is the use of pointers

6 Answers   Adobe, GrapeCity,

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wat are the two methods for swapping two numbers without using temp variable??

2 Answers  

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What will be printed as the result of the operation below: #include<..> int x; int modifyvalue() { return(x+=10); } int changevalue(int x) { return(x+=1); } void main() { int x=10; x++; changevalue(x); x++; modifyvalue(); printf("First output:%d\n",x); x++; changevalue(x); printf("Second output:%d\n",x); modifyvalue(); printf("Third output:%d\n",x); }

2 Answers  

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What is far pointer in c?

0 Answers  

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how to connect oracle in C/C++.

3 Answers   TCS, Wipro,

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Who is the main contributor in designing the c language after dennis ritchie?

0 Answers  

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What is include directive in c?

0 Answers  

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How can you find the exact size of a data type in c?

0 Answers  

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Explain logical errors? Compare with syntax errors.

0 Answers  

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void main(int n) { if(n==0) return; main(--n); printf("%d ",n); getch(); } how it work and what will be its output...............it any one know ans plz reply

0 Answers  

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DIFFERNCE BETWEEN THE C++ AND C LANGUAGE?

2 Answers   Wipro,

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Is there any data type in c with variable size?

0 Answers  

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