Answer Posted / pragya patel kurmi

java is a coffe seed

How can you tell whether a program was compiled using c versus c++?

622

---

What does typedef struct mean?

664

---

What do you understand by normalization of pointers?

629

---

which type of aspect you want from the student.

1704

---

What is a pointer in c plus plus?

698

---

---

In a byte, what is the maximum decimal number that you can accommodate?

628

---

What is queue in c?

583

---

What is the difference between null pointer and wild pointer?

642

---

What is calloc in c?

666

---

In the DOS enveronment, normal RAM that resides beyond the 1mb mark. a) expanded memory b) swapped memory c) Extended memory d) none

728

---

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.

1637

---

In c programming write a program that will print 10 multiples of 3 except 15,18,21 using looping

983

---

what will be the output for the following main() { printf("hi" "hello"); }

9348

---

Explain bit masking in c?

642

---

Why we use break in c?

556

---