Explain what are linked list?
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what is the output of the following program? #include<stdio.h> void main() { float x=1.1; while(x==1.1) { printf("\n%f",x); x=x-0.1; } }
write a c program to change only the 3rd bit of the particular number such that other bits are not affected.. if bitnum=10(say.. it can be any no..
How can I recover the file name given an open stream or file descriptor?
what is uses of .net
Explain what is the purpose of "extern" keyword in a function declaration?
Describe static function with its usage?
How to add two numbers without using arithmetic operators?
18 Answers College School Exams Tests, e track, Infosys, Pan Parag, Sapient, TCS,
How do you convert a decimal number to its hexa-decimal equivalent.Give a C code to do the same
write a program to print infinte number
Do you know what is the purpose of 'extern' keyword in a function declaration?
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.
What is meant by 'bit masking'?