1. What is the output of the below c code?

#include<stdio.h>	
main() 
{
   int x = 5;
   
   if(x=5)
   {	
      if(x=5) printf("Fast");
   } 
   printf("learning");
}

1. Fastlearning
2. learning
3. learningFast
4. Fast

2. How would you insert pre-written code into a current program ?

#include<stdio.h>	
main() 
{
   int x = 5;
   
   if(x=5)
   {	
      if(x=5) printf("Fast");
   } 
   printf("learning");
}

1. #read<file>
2. #get <file>
3. #include <file>
4. #pre <file>