Answer Posted / anil kumar

For this ans first we have to know the c-compiler architecture
in c we will save the file with .c extension
the compiler first preprocessor toolconverts the .c file into .i(intermediate code) again .i into .asm(assembler) , .asm into .obj(object code) this object code wil be linked with the object for the library functions and generates a .exe(excutable file)

How will you divide two numbers in a MACRO?

1082

---

the question is that what you have been doing all these periods (one year gap)

2017

---

Explain function?

1033

---

a sequence of bytes with one to one corrspondence to those in the external device a) sequential addressing b) address c) byte code d) none

1201

---

What is the scope of local variable in c?

1041

---

What is volatile keyword in c?

996

---

What are the types of unary operators?

1125

---

cin.ignore(80, _ _);This statement a) ignores all input b) ignores the first 80 characters in the input c) ignores all input till end-of-line d) iteration

1054

---

find out largest elemant of diagonalmatrix

2171

---

What are the output(s) for the following ? #include char *f() {char *s=malloc(8); strcpy(s,"goodbye")} main() { char *f(); printf("%c",*f()='A'); }

1128

---

Is there a built-in function in C that can be used for sorting data?

1179

---

What does %c do in c?

938

---

Are there namespaces in c?

1051

---

What is meant by high-order and low-order bytes?

1001

---

What are register variables in c?

974

---