LISTING MATEMATIKA INFORMATIKA III [FUNGSI]

import java.io.*;

class fungsi

{

public static void main(String[] args)throws IOException

{

BufferedReader a=new BufferedReader(new InputStreamReader(System.in));

int n=0;

int k=0;

int i;

System.out.print("Banyak Domain : ");

int x=Integer.parseInt(a.readLine());

System.out.print("Banyak Range : ");

int y=Integer.parseInt(a.readLine());

int []dm=new int[x];

int []Rn=new int[y];

for (i=0;i<x;i++)

{

System.out.print("Domain ke "+(i+1)+" : "); dm[i]=Integer.parseInt(a.readLine());

}

for (i=0;i<y;i++)

{

System.out.print("Range ke "+(i+1)+" : "); Rn[i]=Integer.parseInt(a.readLine());

}

System.out.print("Banyak Relasi ");

int z=Integer.parseInt(a.readLine());

int []fn=new int[z];

int []dmn=new int[z];

int []Rng=new int[z];

for (i=0;i<z;i++)

{

System.out.print("Domain ");

dmn[i]=Integer.parseInt(a.readLine());

System.out.print("Range ");

Rng[i]=Integer.parseInt(a.readLine());

}

System.out.print("Domain={");

for (i=0;i<x;i++)

{

System.out.print(dm[i]);

if (i<(x-1))

{

System.out.print(",");

}

}

System.out.println("}");

System.out.print("Range={");

for (i=0;i<y;i++)

{

System.out.print(Rn[i]);

if (i<(y-1))

{

System.out.print(",");

}

}

System.out.print("}");

}

}