Wednesday, December 22, 2010

Tugas 1 Algoritma Pemograman

//bersama bintang

#include "stdio.h"

int main ()
{
int a,b,c,d,e;
printf ("\nBintang Bintang\n");
printf ("\n*********************\n");
printf ("\nBy Idin Wahidin (0900370\n");
printf ("\n");
printf ("\nMasukan nilai : \n");
scanf ("%i",&a);
e=1;
for(b=1;b<=a;b++)
{
for (c=a-1;c>=b; c--)
{
printf(" ");
}
for (d=1;d<=e;d++)
{
printf ("*");
}
e=e+2;
printf ("\n");
}
return(0);
}


//tebak tebak meledak
# include "stdio.h"
# include "conio.h"

int main ()
{

int a,b,c,d;

printf ("Masukan sebuah angka yang akan dijadikan jawaban rahasia :");
scanf ("%i",&a);
printf ("");

printf ("\nAnda mempunyai 3 kali kesempatan untuk menebak angka !\n");
printf ("\nAngka yang anda inginkan..\n");
printf ("\nMasukan angka : \n");
scanf ("%i",&b);
if (b==a) {
printf ("\nbom tidak meledak mission complite.\n");
}
else if (b!=a) {
printf ("SALAH !\n");
printf ("Kesempatan kedua \n");
printf ("\nmasukan angka : \n");
scanf ("%i",&c);
if (c==a) {
printf ("\nBomb has been deactivated\n");
}
else if (c!=a) {
printf ("maaf anda salah:\ n");
printf ("try again \n");
printf ("\nMasukan angka kesukaan saya : \n");
scanf ("%i",&d);
if (d==a) {
printf ("\nWilujeng ! BOMB geus dipaehan.\n");
}
else if (d!=a) {
printf ("\njelegur jelegur..\n");
}
}
}



getch();
return 1;
}



//kalkulator bahasa C

#include "stdio.h"
#include "conio.h"


int main ()
{
int a,b,c;
float m,i, mi;
int wbp;

printf ("KALKULATOR SA AYA-AYA\n");
printf ("\n*********************\n");
printf ("\n");
printf ("\nPlease choose our services : \n");
printf ("\n1. Penjumlahan\n");
printf ("\n2. Pengurangan\n");
printf ("\n3. Perkalian\n");
printf ("\n4. Pembagian\n");
printf ("\n5. Div\n");
printf ("\n6. Mod\n");
printf ("\n7. Akar\n");
printf ("\n8. Pangkat\n");
printf("\n");
scanf ("%i", &wbp);
if (wbp==1)
{
printf("\nPenjumlahan\n");
printf("\n*************\n");
printf("\nMasukan input pertama : \n");
scanf("%i", &m);
printf ("Masukan input kedua : \n");
scanf("%i", &i);
mi=m+i;
printf ("Hasil = %.2f", mi);
printf("\n");
}
else if (wbp==2)
{
printf("\nPengurangan\n");
printf("\n***************\n");
printf("\nMasukan input pertama : \n");
scanf("%i",&m);
printf ("Masukan input kedua : \n");
scanf("%i", &i);
mi=m-i;
printf ("Hasil = %.2f", mi);
printf("\n");
printf("\n");
}
else if (wbp==3)
{
printf("\nPerkalian\n");
printf("\n***************\n");
printf("\nMasukan input pertama : \n");
scanf("%i",&m);
printf ("Masukan input kedua : \n");
scanf("%i", &i);
mi=m*i;
printf ("Hasil = %.2f", mi);
printf("\n");
printf("\n");
}
else if (wbp==4)
{
printf("\nPembagian\n");
printf("\n***************\n");
printf("\nMasukan input pertama : \n");
scanf("%i",&m);
printf ("\nasukan input kedua : \n");
scanf("%i", &i);
mi=m/i;
printf ("Hasil = %.2f", mi);
printf("\n");
printf("\n");
}
else if (wbp==5)
{
printf("\nDIV\n");
printf("\n***************\n");
printf("\nMasukan input pertama : \n");
scanf("%i",&a);
printf ("\nMasukan nilai kedua : \n");
scanf("%i", &b);
c=(int)a/b;
printf ("Hasil = %i", c);
printf("\n");
printf("\n");
}
else if (wbp==6)
{
printf("\nMOD\n");
printf("\n***************\n");
printf("Masukan input pertama : \n");
scanf("%i",&a);
printf ("\nMasukan input kedua : \n");
scanf("%i", &b);
c=a%b;
printf ("Hasil = %i", c);
printf("\n");
printf("\n");
}
else if (wbp==7)
{
printf("\nAkar\n");
printf("\n***************\n");
printf("\nMasukan input : \n");
scanf("%i",&a);
c=sqrt(a);
printf ("Hasil = %i", c);
printf("\n");
printf("\n");
}
else if (wbp==8)
{
printf("\nPangkat\n");
printf("\n***************\n");
printf("\nMasukan input pertama : \n");
scanf("%i",&a);
printf("\nDipangkat (masukan angka): \n");
scanf("%i",&b);
c=pow(a,b);
printf ("Hasil = %i", c);
printf("\n");
}

return 1;

}

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