/*Nama : LEDI WARDI
NIM : 1010511118
Off : D,11
Jur : IT
Fak : S1 IT
NIM : 1010511118
Off : D,11
Jur : IT
Fak : S1 IT
*/
//make calculator program
//header
#include <stdio.h>
#include <conio.h>
#include <iostream.h>
void main ()
{
//deklarasi variable
float a, b, c, d;
char op1, op2;
//opening
cout<<"----------------------------------------------------\n";
cout<<"| CALCULATOR BY LEDIWARDI |\n";
cout<<"| WWW.LEDYMORENG.BLOGSPOT.COM |\n";
cout<<"----------------------------------------------------\n";
//awal
cout<<"Contoh cara penginputan operasi perhitungan : 4*5+2 \n";
cout<<"Silahlahkan lakukan operasi perhitungan : ";
cin>>a>>op1>>b>>op2>>c;
//tandai tambah
if ((op1=='+')&&(op2=='+'))
{
d=a+b+c;
cout<<"hasil = "<<d;
}
if ((op1=='+')&&(op2=='-'))
{
d=a+b-c;
cout<<"hasil = "<<d;
}
else if ((op1=='+')&&(op2=='*'))
{
d=a+b*c;
cout<<"hasil = "<<d;
}
else if ((op1=='+')&&(op2=='/'))
{
d=a+b/c;
cout<<"hasil = "<<d;
}
//tandai kurang
else if ((op1=='-')&&(op2=='-'))
{
d=a-b-c;
cout<<"hasil = "<<d;
}
else if ((op1=='-')&&(op2=='+'))
{
d=a-b+c;
cout<<"hasil = "<<d;
}
else if ((op1=='-')&&(op2=='*'))
{
d=a-b*c;
cout<<"hasil = "<<d;
}
else if ((op1=='-')&&(op2=='/'))
{
d=a-b/c;
cout<<"hasil = "<<d;
}
//tandai kali
else if ((op1=='*')&&(op2=='+'))
{
d=a*b+c;
cout<<"hasil = "<<d;
}
else if ((op1=='*')&&(op2=='-'))
{
d=a*b-c;
cout<<"hasil = "<<d;
}
else if ((op1=='*')&&(op2=='*'))
{
d=a*b*c;
cout<<"hasil = "<<d;
}
else if ((op1=='*')&&(op2=='/'))
{
d=a*b/c;
cout<<"hasil = "<<d;
}
//tandai bagi
else if ((op1=='/')&&(op2=='+'))
{
d=a/b+c;
cout<<"hasil = "<<d;
}
else if ((op1=='/')&&(op2=='-'))
{
d=a/b-c;
cout<<"hasil = "<<d;
}
else if ((op1=='/')&&(op2=='*'))
{
d=a/b*c;
cout<<"hasil = "<<d;
}
else if ((op1=='/')&&(op2=='/'))
{
d=a/b/c;
cout<<"hasil = "<<d;
}
getche ();
}
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