Question

print the circumference of circle​

Answer 1

Answer:

• int main() { int rad ;

• float PI=3.14,area,ci; printf("\nEnter radius of circle: ");

• scanf("%d",& rad), area =PI*rad*rad;

• Printf ("\n Area of circle: %f ", area) ;(i =2*PI* rad;)

• print ("\n circumference :%f", CI ); return (0)

Am i right