uppgift 1
import java.io.*;
public class Class1
{
public static void main (String[] args)throws IOException
{
int a=10,b=4,c=-3;
double r=10.0,s=3.0;
System.out.println(a+b*c);
System.out.println("Kalle "+a*b);
System.out.println(a/b);
System.out.println(a%b);
System.out.println(r/4);
System.out.println(a/b/c);
System.out.println(r/s);
System.out.println(r/3);
System.out.println(10/3);
System.out.println(r+3*s-2);
System.out.println("r"+"s");
System.in.read();
}
}
uppgift 4 5
import java.io.*;
public class Class1
{
public static void main (String[] args)throws IOException
{
/*
{ int a=10,b=4,c=-3;
double r=10.0,s=3.0;
System.out.println(a+b*c);
System.out.println("Kalle "+a*b);
System.out.println(a/b);
System.out.println(a%b);
System.out.println(r/4);
System.out.println(a/b/c);
System.out.println(r/s);
System.out.println(r/3);
System.out.println(10/3);
System.out.println(r+3*s-2);
System.out.println("r"+"s");
System.in.read(); }
*/
//int n=10;
//++n++;
//++(++n);
//++n + ++n;
//n++ + ++n;
//++n + n++;
/*
int a=10;
a=a++;
System.out.print(a);
*/
System.in.read();
}
}
upgift 6
import java.io.*;
public class Class1
{
public static void main (String[] args)throws IOException
{
float n=1.034f;
n=n*n*n;
n=n*n*n;
n=n*n;
System.out.println(n);
double n=1.034;
double svar=1.0;
for(int i=0; i<18;i++){
svar=svar*n;
}
System.out.println(svar);
System.out.println(Math.pow(1.034,18));
System.in.read();
}
}
Uppgift 2
import java.io.*;
public class Class1
{
public static void main (String[] args)throws IOException
{
//uppgift1
System.out.println(1/0);
System.out.println(1.0/0.0);
//Uppgift2
int k=0;
System.out.println(1/k);
System.out.println(1.0/0.0);
//uppgift3
int b=0;
System.out.println(1.0/0.0);
System.out.println(1/b);
System.in.read();
}
}
import java.io.*;
public class Class1
{
public static void main (String[] args)throws IOException
{
List start=new List(5);
List next;
next=start.lista=new List(2);
next=next.lista=new List(3);
next=next.lista=new List(4);
next=next.lista=new List(98);
next=next.lista=new List(65);
next=next.lista=new List(25);
next=next.lista=new List(1625);
next=next.lista=new List(6125);
next=start;
do{
next=next.lista;
System.out.println(next.gettal());
}while(next.lista !=null);
System.in.read();
}
}
class List{
private int tal;
List lista;
List(int tal){
this.tal=tal;
}
public int gettal(){
return tal;
}
}
