This is just want to show You the reader, how to show integer to hexadecimal and octal. And also show the memory location.
/* menampilkan desimal dan heksadesimal */
#include<stdio.h>
int main(void){
int X;
printf("Please insert integer number: ");
scanf("%d", &X);
printf("%d is %#x in hexadecimal and %o in octal.\n", X, X, X );
printf("%d is in memory address %p", X, &X);
printf("\n");
return 0;
}
This is the example:
#include<stdio.h>
void tulisan1(void);
void tulisan2(void);
int main(void){
tulisan1();
tulisan2();
}
void tulisan1(void){
char array1[] =
{'T','a','m','p','i','l','k','a','n','\0'};
puts(array1);
}
void tulisan2(void){
char array2[] = "Tampilkan";
printf("%s\n", array2);
}
Now, we'll show how to get input string from keyboard using C. This is the example:
/* Example using gets() and scanf() to input string.
*/
#include<stdio.h>
int main(void){
char name[15];
printf("Insert Your name please: ");
gets(name);
// or scanf("%s", name);
printf("Halo, %s. Happy enjoying C. \n", name);
}
I use MASM and RadAsm-IDE for learning assembler.
This is the example, print "hello world":
Now we'll try to using array to find rate of input values. This is the code:
*/ therudi.com Oct 1, 2009 */
#include <stdio.h>
#define MAKS 5
int main(void){
int i;
float total = 0, rata;
float nilai_tes[MAKS]; /* deklarasi array */
for(i=0; i<MAKS; i++){
printf("Nilai tes ke-%d : ", i+1);
scanf("%f", &nilai_tes[i]);
/* hitung jumlah total nilai */
total = total + nilai_tes[i];
}
rata = total / MAKS;
/* cetak nilai rata2 */
printf("\nNilai rata-rata = %g\n", rata);
return 0;
}
