Скачать или смотреть Simple calculator program in java without ide using notepad and cmd explanation in subtitles..

simple Java program
calculator program In java
java program in tamil
java program with subtitles
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how to write a simple calculator java program.....
how to install java JDK and NetBeans link
   • How to install java JDK and NetBeans in wi...  
how to run a java program without ide
   • How to run java without IDE using notepad ...  

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file one code:
dont copy and past below my discriptaion symbols not working so i will write there
you can chang that symbol......then only it will be exicute


import java.util.Scanner;
public class calcu1 {
public static void main(String[] args) {
int a,b,c,selection;
Scanner in = new Scanner(System.in);
System.out.println("Enter the value of a and b");
a=in.nextInt();
b=in.nextInt();
System.out.println("enter your selection\n 1.addition\n2.subraction\n3.multiplication\n4.dividion");
selection=in.nextInt();
while (selection greater than symbol here 4){
System.out.print("please enter the correct selection");
selection=in.nextInt();
}
calcu2 bharath=new calcu2();
if(selection==1)
{
c=bharath.add(a, b);
System.out.println("The ans is:"+c);
}
else if (selection==2)
{
c=bharath.sub(a, b);
System.out.println("The ans is:"+c);
}
else if (selection==3)
{
c=bharath.mul(a, b);
System.out.println("The ans is:"+c);

}
else if (selection==4)
{
c=bharath.div(a, b);
System.out.println("The ans is:"+c);
}
}
}
2 nd file code:
public class calcu2{
public int add(int x,int y)
{
int z;
z=x+y;
return z;
}
public int sub(int x,int y)
{
int z;
z=x-y;
return z;
}
public int mul(int x,int y)
{
int z;
z=x*y;
return z;
}
public int div(int x,int y)
{
int z;
z=x/y;
return z;
}
}

greater then simple not working on youtube discription so
so
file one code:
check the while loop
and inset the simple before 4.....

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