help me URGENT PLZ
 

hi
I need an answer for the following questions after I have managed to get the first two sets of programs to run correctly:

Power 1:
#include <stdio.h>
#include <stdlib.h>
#include <math.h>

int main()
{
int num1,num2;


printf("Enter a number: ");
scanf("%d", &num1);

for(num2 = 0; num2 < 9; num2++)
{
printf("power %d: %d\n", num2, ((int)(num1/pow(2, num2))));
}

return;
}





power2 :
#include <stdio.h>
#include <stdlib.h>
#include <math.h>

int main()
{
int num1,num2,num3;


printf("Enter a number: ");
scanf("%d", &num1);


for(num2 = 0; num2 < 9; num2++)
{
num3= num1>>num2;

printf("power %d: %d\n", num2, num3);

}
return;
}








1. How is the math library available within the file system?
2. What are the names of the files that correspond to the math library?
3. List at least two possible ways for linking against the math library.
4. Is there an alternative way for generating the "string-compare-2"executable file? If yes, describe it

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