How do you write a program which produces its own source code as output?

1083

---

Why do some versions of toupper act strangely if given an upper-case letter?

1055

---

Why does this code crash?

1054

---

What is a pointer value and address in c?

1084

---

What is the purpose of realloc()?

1106

---

What is the easiest sorting method to use?

1123

---

How can I access an I o board directly?

1058

---

How do I copy files?

1021

---

How can my program discover the complete pathname to the executable from which it was invoked?

1046

---

How can I read a binary data file properly?

1122

---

What are pointers really good for, anyway?

1031

---

What is a static function in c?

1135

---

What is an lvalue in c?

1096

---

What is a method in c?

1099

---

Which is more efficient, a switch statement or an if else chain?

990

---