Question Detail We can insert pre written code in a C program by using #read#get#include#put Answer: Option C Similar Questions : 1. If include files can be nested YesNo Answer: Option A 2. What will be the output of following program #include main() { int x,y = 10; x = y * NULL; printf(\"%d\",x); } error010Garbage value Answer: Option B 3. calloc() belongs to which library stdlib.hmalloc.hcalloc.hNone of above Answer: Option A 4. Exit() is same as return TRUEFALSE Answer: Option B 5. What is prototype of a function in C It is the return type of a functionIt is the return data of the functionIt is declaration of a functionIt is a datatype Answer: Option C Read more from - C Programming Questions Answers - Chapter 1