C Program to find exponent Power Series !!

Program : A program to evaluate the power series [crayon-581ec279e25ef312957007/] It uses if......else to test the accuracy.The power series contains the recurrence relationship of the type [crayon-581ec279e2614073084812/] If Tn-1 (usually known as previous term) is known, then Tn (known as present term) can be easily found by multiplying the previous term by x/n. Then [crayon-581ec279e2624267291176/]C Program for Exponent Series : [crayon-581ec279e2633802548868/] Output : [crayon-581ec279e2641276671879/]

C Program to Calculate Area and Circumference of circle

C Program to find area and circumference of circle [crayon-581ec279e7f2c769372460/] Output : [crayon-581ec279e7f45383343985/] Explanation of Program : In this program we have to calculate the area and circumference of the circle. We have following 2 formulas for finding circumference and area of circle. [crayon-581ec279e7f55656903769/] and [crayon-581ec279e7f64721740223/] In the above program we have declared the floating point variable PI whose value is defaulted to 3.14.We are accepting the radius from user. [crayon-581ec279e7f73884503971/] Download C Program : [box style="download"]Download Area Of Circle Program | Right Click and Save As[/box]