how many keywords do C compile?
Answer Posted / iyswarya
32
Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
What the advantages of using Unions?
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.
How can you increase the size of a dynamically allocated array?
What do you mean by dynamic memory allocation in c? What functions are used?
What are pointers in C? Give an example where to illustrate their significance.
The % symbol has a special use in a printf statement. Explain how would you place this character as part of the output on the screen?
When should you use a type cast?
What is c programing language?
What is a class c rental property?
How many levels of pointers have?
What is the argument of a function in c?
How important is structure in life?
What is the scope of global variable in c?
What is the difference between text and binary modes?
Why malloc is faster than calloc?