could someone finds whats is wrong..?
Code:#include <iostream> #include <stdlib.h> using namespace std; inline float circleArea(float); int main(int argc, char *argv[]) { float r,E; float p=3.14; cout<<"Give r:"<<endl; cin>>r; E=circleArea(E); cout<<"E is:"<<E<<endl; system("PAUSE"); return 0; } float circleArea(float) { float p=3.14; return p*r*r; }