Explain about block scope in c?

0 Answers  

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what will be the output of the following program, justify? #define TEST int TEST getdata() { static i; i+=10; return i; } main() { int k; k = getdata(); }

3 Answers  

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What is the use of ?

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what is void pointer?

2 Answers  

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What is the use of printf() and scanf() functions?

0 Answers  

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What is return in c programming?

0 Answers  

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Function which gives a pointer to a binary trees const an integer value at each code, return function of all the nodes in binary tree.?

0 Answers   Infosys,

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Why pointers are used?

0 Answers  

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The operation of a stair case switch best explains the a) or operation b) and operation c)exclusive nor operation d)exclusive or operation Which of the following is/are syntactically correct? a) for(); b) for(;); c) for(,); d) for(;;);

1 Answers   HCL, Public Service Commission,

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Explain the advantages and disadvantages of macros.

0 Answers   TCS,

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What is array in c with example?

0 Answers  

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main() { printf("hello"); fork(); }

0 Answers   Wilco,

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