Page 12 - karlina Ebook

2.2 Operator

Percobaan 2.5 : Operator Aritmetika

#include <iostream.h>
void main ()
{ int m=82, n = 26;
cout << m<<” + “<<n<<” = “<<m+n<<endl;
cout << m<<” - “<<n<<” = “<<m+n<<endl;
cout << m<<” * “<<n<<” = “<<m+n<<endl;
cout << m<<” / “<<n<<” = “<<m+n<<endl;
cout << m<<” % “<<n<<” = “<<m+n<<endl;
cout <<” - “<<m<<” = “<<-m<<endl;
}

Percobaan 2.6: Operator Increment dan Decrement
#include <iostream.h>
void main () {
int m=44, n = 66;
cout <<”m = “<<m<<”, n = “<<n<<endl;
++m;
--n;
cout <<”m = “<<m<<”, n = “<<n<<endl;
m++;
n--;
cout <<”m = “<<m<<”, n = “<<n<<endl;
}

Percobaan 2.7: Contoh Kasus Lain Operator Increment
#include <iostream.h>
main () {
int m=66, n;
n = ++m;
cout <<”m = “<<m<<”, n = “<<n<<endl;
n=m++;
cout <<”m = “<<m<<”, n = “<<n<<endl;
cout <<”m = “<<m++<<endl;
cout <<”m = “<<m<<endl;
cout <<”m = “<<++m<<endl;
cout <<”m = “<<m<<endl;
}

Percobaan 2.8: Contoh Kasus Lain Operator Increment dan Decrement

#include <iostream.h>
main (){
int m=5, n;
n = ++m * --m;
cout <<”m = “<<m<<”, n = “<<n<<endl;
cout <<++m<< ” “<<++m<<” “<<++m<<endl;
}

9