حل التاسك الخامس

<<<حل التاسك الخامس>>>

حل التاسك ياشباب 😄

=====Coding=====

1) #include <iostream> using namespace std; int main() { float radius , Area ; cout << " Please enter the radius of circle : " ; cin >> radius ; Area = 3.14159 * radius *radius ; cout << "The area of the circle is : " << Area ; return 0; }

2) #include <iostream> using namespace std; int main() { int A,B,C,D,x ; cout << "Please enter the four integer value " ; cin >> A >> B >> B >> D ; x = A*B - C*D ; cout << "The result is : " << x; return 0; }

3) #include <iostream> using namespace std; int main() { int distance , time ; cout << "Enter the distance ! " << endl; cin >> distance ; time = distance * 2 ; cout << "it takes : " << time << " minutes " << endl; return 0; }

=====Trace===== 1) z=14 2) x=3 y=10 z=4 3) a=14 b=3 4) b=1.5 c= 1