Answer Posted / guest

Register storage Class

How can you determine the size of an allocated portion of memory?

1288

---

What are the differences between new and malloc in C?

1126

---

What are the features of c language?

1058

---

Sir,please help me out with the code of this question. Write an interactive C program that will encode or decode multiple lines of text. Store the encoded text within a data file, so that it can be retrieved and decoded at any time. The program should include the following features: (a) Enter text from the keyboard, encode the text and store the encoded text in a data file. (b) Retrieve the encoded text and display it in its encoded form. (c) Retrieve the encoded text, decode it and then display the decoded text. (d) End the computation. Test the program using several lines of text of your choice.

2289

---

number of times a digit is present in a number

2025

---

which of the following statement is wrong a) mes=123.56; b) con='T'*'A'; c) this='T'*20; d) 3+a=b;

3231

---

What are predefined functions in c?

1075

---

Explain union.

1155

---

Is c compiled or interpreted?

1176

---

What is a global variable in c?

989

---

Can main () be called recursively?

1103

---

Explain how does free() know explain how much memory to release?

1057

---

Is null always equal to 0(zero)?

1024

---

Here is a good puzzle: how do you write a program which produces its own source code as output?

1079

---

What is the difference between fread buffer() and fwrite buffer()?

1160

---