Re-write the following program by converting IF-ELSE statement to SWITCH statement. #include Using namespace std; int main() { int c_area, rad, r_area,t_area, length,breadth, char choice; cout<<"Enter your choice\n”; cout<<“A or a for area of circle\n”; cout<<“R or r for area of rectangle\n”; cout<<“T or t for area of triangle\n"); cout<<“E or e to exit the program\n"); cin>>choice; if (choice == ‘A’ || choice == ‘a’) { cout<<"Enter radius of circle: "; cin>>rad; c_area=3.14*3.14*rad; cout<<"Area of circle is: "<>length; cout<<"Enter breadth of rectangle:"; cin>>breadth; r_area=length*breadth; cout<<"Area of rectangle is: “<>length>>breadth; /*using length variable to take height and breadth variable to take base*/ t_area=0.5*length*breadth; printf("Area of triangle is: “<
Re-write the following program by converting IF-ELSE statement to SWITCH statement.
#include<iostream>
Using namespace std;
int main()
{
int c_area, rad, r_area,t_area, length,breadth,
char choice;
cout<<"Enter your choice\n”;
cout<<“A or a for area of circle\n”;
cout<<“R or r for area of rectangle\n”;
cout<<“T or t for area of triangle\n");
cout<<“E or e to exit the program\n");
cin>>choice;
if (choice == ‘A’ || choice == ‘a’)
{
cout<<"Enter radius of circle: ";
cin>>rad;
c_area=3.14*3.14*rad;
cout<<"Area of circle is: "<<c_area;
}
else if (choice == ‘R’ || choice == ‘r’)
{
cout<<"Enter length of rectangle:";
cin>>length; cout<<"Enter breadth of rectangle:";
cin>>breadth;
r_area=length*breadth;
cout<<"Area of rectangle is: “<<r_area;
}
else if (choice == ‘T’ || choice == ‘t’)
{
cout<<"Enter height and base of Triangle: ";
cin>>length>>breadth; /*using length variable to take
height and breadth variable to take
base*/
t_area=0.5*length*breadth;
printf("Area of triangle is: “<<t_area;
}
else if (choice == ‘E’ || choice == ‘e’)
Exit(1);
else
cout<<”Wrong Choice !”
}
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