Device an algorithm for weiler-atherton polygon clipping, where the clipping window can be any specified polygon

0 Answers  

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write a program to copy the string using switch case?

0 Answers   Mind Tree,

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Can a variable be both constant and volatile?

0 Answers  

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f() { int a=2; f1(a++); } f1(int c) { printf("%d", c); } c=?

7 Answers   Geometric Software,

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Why do we use pointer to pointer in c?

0 Answers  

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what is the purpose of the code, and is there any problem with the code? int f( int n, int l, int r ) { return (n << l) >> r; }

2 Answers   Google,

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What is the use of header files?

0 Answers  

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Whats wrong with the following function char *string() { char *text[20]; strcpy(text,"Hello world"); return text; }

3 Answers   Qualcomm,

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What are predefined functions in c?

0 Answers  

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#define PRINT(int) printf("int = %d ",int) main() {< BR> intx,y,z; x=03;y=02;z=01; PRINT(x^x); z<<=3;PRINT(x); y>>=3;PRINT(y); }

0 Answers   Wilco,

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How can a string be converted to a number?

0 Answers  

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why Language C is plateform dependent

3 Answers   Siemens, Wipro,

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