i need code for scientific calculator in vc++ by using switch case statement

>i need code for scientific calculator in vc++ by using switch case statement
So tell me what have you tried. Remember, we don't provide codes. We only help those who show efforts. Please try and then tell us on what part are you having problem.

i need code for scientific calculator in vc++ by using switch case statement

#include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{ 
    char ch[5];
  
  int op;
   
    system("color f3");
// if you have any more problems send me i will give you thhe answers ok

    cout<<"\t***********************MUZAMAL calculator**************************"<<endl;;
    cout<<endl;
   

while(1){
cout<<"\t1.addition"<<endl;
cout<<"\t2.subtrection"<<endl;
cout<<"\t3.division"<<endl;
cout<<"\t4.multiplication"<<endl;
cout<<"\t5.area of square"<<endl;

cout<<"enter your option"<<endl;
cin>>op;


cout<<"you slected "<<op<<endl;
switch(op){
           case 1:
                int a,c,sum;
                cout<<"enter the first number"<<endl;
                cin>>a;
                cout<<"enter the 2nd  number"<<endl;
                cin>>c;
                sum=a+c;
                cout<<"sum  =" <<sum<<endl;
                break; 
           case 2:
                int a1,c1,sub;
                cout<<"enter the first number"<<endl;
                cin>>a1;
                cout<<"enter the 2nd  number"<<endl;
                cin>>c1;
                sub=a1+c1;
                cout<<"subtrection  =" <<sub<<endl;
                break; 
            case 3:
                int a2,c2,div;
                cout<<"enter the first number"<<endl;
                cin>>a2;
                cout<<"enter the 2nd  number"<<endl;
                cin>>c2;
                div=a2/c2;
                cout<<"division  =" <<div<<endl;
                break; 
             case 4:
                int a3,c3,mult;
                cout<<"enter the first number"<<endl;
                cin>>a3;
                cout<<"enter the 2nd  number"<<endl;
                cin>>c3;
                mult=a3*c3;
                cout<<"multiply  =" <<mult<<endl;
                break; 
             case 5:
                int a4,area;float c4=3.14;
                cout<<"enter the radius"<<endl;
                cin>>a4;
                area=c4*(a4*a4)*(0.5);
                
                cout<<"area of square  =" <<area<<endl;
                break; }
                 }   
           
    system("PAUSE");
    return EXIT_SUCCESS;
}

Edited 7 Years Ago by peter_budo: Keep It Organized - For easy readability, always wrap programming code within posts in [code] (code blocks)

Comments
Another FREE LUNCH post! Stop doing homework for others. It's THEIR homework, not yours.

thanks for this. but can you help me how to understand or make program easy? :D puhleaase.. :D

thanks and more power to u

thanks for this ,but can you give me the value of sin,cos,tan and pi?
send it to my email <<snip>> :D

Edited 6 Years Ago by Nick Evan: removed mail

Comments
This is a Forum!
TANSTAAFL
NO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

i need code for scientific calculator in vc++ by using switch case statement

what the statement problem of scientific calculator?

Comments
Don't bump old threads

thanks for the above program but pls how can i include tan, cos, sin, tan-1(tan inverse) e.t.c.

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