the factorial of non-negative integer n is written n! and
is defined as follows:
n!=n*(n-1)*(n-2)........1(for values of n greater than or
equal to 1 and
Perform the following
1.write a c program that reads a non-negative integer and
computes and prints its factorial.
2. write a C program that estimates the value of the
mathematical constant e by using the formula:
3. write a c program the computes the value ex by using the
if the area was hit by a virus and so the decrease in the
population because of death was x/3 and the migration from
other places increased a population by 2x then annually it
had so many ppl. find our the population in the starting.