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Lecks  

 Profile Answers by Lecks Questions by Lecks

• Member Since Feb-2010 | Feb 22nd, 2010

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I agree it is correct to say that Java is platform independent, but it is due to the Java Virtual Machine. Java programs are only intermediately compiled, which allows adaptation to the given environment it needs to run in later.

An example of a portability issue is the creation of Unix. The first version was not portable. It was specific only to that computer's architecture. Unix became portable when it was rewritten in C. The new version written in C was portable because C served as a "translator", if you will, between what underlying architecture or devices were physically in the computer and what unix wanted them to do.

Lecks

 Profile Answers by Lecks Questions by Lecks

• Feb 22nd, 2010

I agree it is correct to say that Java is platform independent, but it is due to the Java Virtual Machine. Java programs are only intermediately compiled, which allows adaptation to the give...

akki21

 Profile Answers by akki21 Questions by akki21

• Feb 21st, 2007

"portability" refers to the ability of a system to support a particular software.it depends on the system configurations."platform independent"JAVA is a platform independent software. it need not be installed for the processing of its program

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Answered by: Ankur

• Jul 14th, 2007

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Buffer is something that is used to hold the data temporarly.
Ex-
If we are watching any thing online,then buffering of data takes place i.e for sometime data get stored in buffer then processed.

sathiyapriya

• Feb 8th, 2015

It is like a storage area

Avinash kumar

• Jan 23rd, 2015

A buffer is a memory space that is used to hold different data items temporarily. its used for communication of different processes.I.e. Interprocess communication. The most relevant example is , play...

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I think no,can u suggest?

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Answered by: kunal kaushal

• Jul 24th, 2006

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No! we can not run any simple program with out using any interface such as operatin systen or System software. but in some cases like Machine level languge or firmware run without any software because it directlly communicate with hardware and makes the hardware active so other program can run using his platform.

Siba Ranjan Biswal

• Feb 11th, 2014

Yes a program can be executed with out operating system..for example the boot executable program runs in systems while no operating system is available prior to it.

kaaka

 Profile Answers by kaaka Questions by kaaka

• Feb 9th, 2008

Havent u guys heard of Assembly Language??? A microprocessor kit?? They dont have OS... But still we execute programs......

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Rohan  

 Profile Answers by Rohan Questions by Rohan

• Member Since Nov-2005 | Feb 18th, 2006

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#include <stdio.h>
#include <conio.h>
#include <string.h>

void main()
{
   char *str;
   int i,len;

  //not using any temp variable and assume we can use only string array and   length

   printf("Enter String : ");
   scanf("%s",str);
   len=strlen(str)-1;
   for(i=0;i<strlen(str)/2;i++)
   {
         str[i]+=str[len];
         str[len]=str[i]-str[len];
         str[i]=str[i]-str[len--];
   }
   printf("Reverse String is : %s",str);
   getch();
}

naveen

• Jun 17th, 2017

Code
#include<stdio.h>
#include<conio.h>
#include<string.h>
 
void main()
{
char str[10],temp;
int i,len;
printf("enter string: ");
scanf("%s",str);
len=strlen(str)-1;
for(i=0;i<strlen(str)/2;i++)
{
temp=str[i];
str[i]=str[len];
str[len--]=temp;
}
printf("reverse string : %s" ,str);
getch();
}
 

Gurjyot Singh

• Dec 5th, 2016

Here`s the answer

Code
#include<stdio.h>
#include<conio.h>
#include<string.h>
int main()
{
        char A[20];
        int i;int C=0;
        printf("Enter String : 
");
        gets(A);
        for(i=0;A[i]!=;i++)
        {
                C++;
        }
        for(A[C]=;C>=0;C--)
        {
                printf("%c",A[C]);
        }
 
        getch();
        return 0;
}
 

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