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Java Programming by Pearson
book

Java Programming by Pearson

by Hari Mohan Pandey
May 2024
Intermediate to advanced content levelIntermediate to advanced
889 pages
37h 5m
English
Pearson India
Content preview from Java Programming by Pearson
246 • Java Programming
Hence, the class demo1 is accessed and used from package demo_pack .
One more package mypack in the same drive (C:) and a new fi le demo1.java will be created now .
package mypack;
public class demo1{
public long fact(int num)
{
if (num <= 1)
return 1;
else
{
long f = 1;
for (int i = 1; i <= num; i++)
f = f * i;
return f;
}
}
public int max(int x, int y)
{
return x > y ? x : y;
}
}
Compile the fi le and get the class fi le.
Note that the class name in both the packages is demo1 . In a program when both the packages, demo_
pack and mypack, are imported and demo1 class is to be used ...
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Publisher Resources

ISBN: 9781299486539