52.write a “Hello World” program in “c” without using a semicolon? 53.Give a method to count the number of ones in a 32 bit number? 54.write a program that print itself even if the source file is deleted? 55.Given an unsigned integer, find if the number is power of 2?

25 Answers   Datamatics, Solartis, TCS, ThinkBox, Trine,

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Why do we need arrays in c?

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how to convert an char array to decimal array

4 Answers  

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any string of bits of length 'n' represents a unique non- negative integer between.............?

2 Answers  

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Study the code: void show() main() { show(); } void show (char *s) { printf("%sn",s); } What will happen if it is compiled & run on an ANSI C Compiler? A)It will compile & nothing will be printed when it is executed B)it will compile but not link C)the compiler will generate an error D)the compiler will generate a warning

4 Answers   Accenture,

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Explain the difference between malloc() and calloc() function?

0 Answers  

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If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?

0 Answers  

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What is d scanf?

0 Answers  

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Can stdout be forced to print somewhere other than the screen?

0 Answers  

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struct node { int *a; char *b; char array[12]; }; struct node m,*n; assign the value in *a,*b,char array[12]

3 Answers  

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What is the use of structure padding in c?

0 Answers  

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Explain null pointer.

0 Answers  

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