BASIC program-3

to calculate 2 numbers

10 CLS

20 let a=30 : b=36 :c=a+b

30 print c

40 end

output
66

BASIC program-2

to display the bio data

10 rem to display bio-data of a student
20 print "name: Siva"
30 print "class:VI-A"
40 print "roll no: 1"
50 end
output
name: Siva
class:VI-A
roll no: 1

BASICprogramming

 first program of BASIC

10 REM "my first Q basic program"

20 PRINT"sivarajan"

30 END
output
sivarajan

note: download  Q  basic to write this program

c ++for c++ programmers

for finding the number <,>or =

#include "iostream.h"
#include "stdio.h"

void main( );

{

icin>>a
 cin>>b

if (a>B)

{

cout<<"greatest no =",a;

}

else if   (a<b)

{

cout<<("greatest no = ",b;

}

else if   (a=b)

{

cout<<"all are equal ";

}
else
{
cout<<"wrong input"

getchar( );

}
output
23
34
greatest no=34

c program for programmers - 2

using math .h 

#include "stdio.h"

#include "math.h"

void main ( )

{

int a,b,c;

a= 10;

b=20;

c=a+b;

printf("sum=%d\n",c);
getchar( );

}
output
sum=30

note : 

1. you  can  change  the  operator  symbol  like + : add , - :subtract ,  / : divide ,                                    * :  multiplication ; ^:exportation.
2. if you want to write the numbers in decimals write for int write float in printf for %d write %f

c basic for programmers

#include "stdio.h" 

void main ( )

 { 

printf("hello world");

 getchar ( ); 

}

output

hello world

caution:don't forget to put semicolon(;) and download turbo c++ for writing this program