Software Definition

Computer software, or just software, is a collection of computer programs and related data that provides the instructions for telling a computer what to do and how to do it. Software refers to one or more computer programs and data held in the storage of the computer for some purposes. In other words, software is a set of programs, procedures, algorithms and its documentation concerned with the operation of a data processing system. Program software performs the function of the program it implements, either by directly providing instructions to the computer hardware or by serving as input to another piece of software. The term was coined to contrast to the old term hardware (meaning physical devices). In contrast to hardware, software "cannot be touched". Software is also sometimes used in a more narrow sense, meaning application software only. Sometimes the term includes data that has not traditionally been associated with computers, such as film, tapes, and records.

History

For the history prior to 1946, see History of computing hardware.

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The first theory about software was proposed by Alan Turing in his 1935 essay Computable numbers with an application to the Entscheidungsproblem (Decision problem). The term "software" was first used in print by John W. Tukey in 1958. Colloquially, the term is often used to mean application software. In computer science and software engineering, software is all information processed by computer system, programs and data. The academic fields studying software are computer science and software engineering.
The history of computer software is most often traced back to the first software bug in 1946. As more and more programs enter the realm of firmware, and the hardware itself becomes smaller, cheaper and faster as predicted by Moore's law, elements of computing first considered to be software, join the ranks of hardware.

Kode

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

int main () {
    char s[50];
    int i;
    printf("Masukkan sembarang Teks :   "); gets(s);

    for(i=0;i<50;i++){
        printf("s[%d]=%c =>%d\n",i,s[i],s[i]);
    }
    printf("\ns=%s\n\n",s);
    system("PAUSE");
    return(0);
   
}

Array Shuffle

#include<stdio.h>
#include<stdlib.h>

int main()

{ 
    int i,j;
    int n[10]={15,9,1,7,5,4,6,2,7,9};
    for(i=0;i<10;i++){
        printf("%5d",n[i]);
        for(j=1;j<=n[i];j++)printf("%c","*");
        printf("\n");
    }
    system("PAUSE");
    return(0);
}

Array +

#include<stdio.h>
#include<stdlib.h>

int main(){
    int i,j;
    int n[10] ={0,1,2,3,4,5,6,7,8,9};
    for(i=0;i<10;i++){
                         printf("%5d",n[i]);
                         for(j=1;j<=n[i];j++)printf("%c","*");
                         printf("\n");
                         }
    system("PAUSE");
    return(0);
}

Menetas dan bertambah

#include <stdio.h>
#include <stdlib.h>

int main() {
int b;
printf("zzzzzzzzzzzzzzzzzzzz\n");
printf("Anak Bebbek\n");
printf("zzzzzzzzzzzzzzzzzzzz\n");
printf("Jumlah anak bebek sekarang = ");scanf("%d",&b);

Hitung Anak Ayam

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


int main ()
{
int i;
printf("===========================\n");
printf(" ANAK AYAM\n");