Hi,
This
Article Based on Java Program, without main () function
"Java is class based object oriented programming Language"...
Example:
class Math
{
Static //main() is
not use this program
{
int a, b, c;
a=12;
b=5;
c=a+b;
if(c==a+b)
{
System.out.println("a+b\t" +c );
c=a-b;
if(c==a-b)
{
System.out.println("a-b\t" +c);
c=a*b;
if(c==a*b)
{
System.out.println("a*b\t" +c);
c=a/b;
if(c==a/b)
{
System.out.println("a/b\t" +c);
}
else
{
System.out.println("No result");
}
}
}
}
}
}
Create this program in notepad and open CMD and got to
location where your program have save as like suppose desktop then type cd
desktop then you see CMD
Then my program file save in new folder as like java prog so
then I command use cd java prog then seen CMD
Then seen output use command for compile java program
Javac math.java
When compile
program then automatically generate class file go to java prog folder or own
location where you save math.java program.
It is compile successfully no any error…
After that run the java program use command java and class
name …as like this…
Java math
Seen CMD for output..
Finally no any error compiles and run time … only exception
at after rum and output but before not any exception…
Nice article...please explain how it is executed???
ReplyDeleteYES OFCOURSE USING STATIC WITHOUT MAIN() ITS EXCUTED NOT ANY ERROR AND WXCEPTION AT COMPILE AND RUN TIME ..
ReplyDelete