Answer Posted / vikas

thank you
i needed this
do u hv any more questions-answer on pointer

what are the advanced features of functions a) function declaration and prototypes b) calling functions by value or by reference c) recursion d) all the above

1106

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What is spark map function?

1111

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Is sizeof a keyword in c?

957

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What is the difference between the local variable and global variable in c?

956

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Is anything faster than c?

997

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what are # pragma staments?

2029

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What is the full form of getch?

1255

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Explain the use of 'auto' keyword

1113

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What is the use of bitwise operator?

1109

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What are the 4 data types?

1000

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A c program to display count values from 0 to 100 and flash each digit for a secong.reset the counter after it reaches 100.use for loop,. pls guys hepl me.. :(

2235

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Do you know the difference between malloc() and calloc() function?

1041

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Explain modulus operator.

1031

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The purpose of this exercise is to benchmark file writing and reading speed. This exercise is divided into two parts. a). Write a file character by character such that the total file size becomes approximately >10K. After writing close the file handler, open a new stream and read the file character by character. Record both times. Execute this exercise at least 4 times b). Create a buffer capable of storing 100 characters. Now after generating the characters, first store them in the buffer. Once the buffer is filled up, store all the elements in the file. Repeat the process until the total file size becomes approximately >10K.While reading read a while line, store it in buffer and once buffer gets filled up, display the whole buffer. Repeat the exercise at least 4 times with different size of buffer (50, 100, 150 …). Records the times. c). Do an analysis of the differences in times and submit it in class.

2061

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Can you pass an entire structure to functions?

1105

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