#include
#include

int main()
{
int a,b=0;

scanf("%d",&a);

while (b {
printf("%d latihan berhitung\n",b);
b++;

}
getch();
return 0;
}

#include
#include

int main()
{
int a,b=1,c;
printf("masukkan angka yang dicetak : ");
scanf("%d",&c);
printf("masukkan jumlah perulangan : ");
scanf("%d",&a);

while (b<=a)
{
if(c%2==0)
printf("perulangan: %d hasil: genap\n",b);

else
printf("perulangan: %d hasil: ganjil\n",b);
b++;
}
getch();
return 0;
}

#include
#include

int main()
{
int a,b=1,c;
printf("masukkan angka yang dicetak : ");
scanf("%d",&c);
printf("masukkan jumlah perulangan : ");
scanf("%d",&a);

while (b<=a)
{
if(c%2==0)
printf("perulangan: %d hasil: genap\n",b);

else
printf("perulangan: %d hasil: ganjil\n",b);
b++;
}
getch();
return 0;
}

#include
#include

int main()
{
char a;
printf("masukan simbol : ");
scanf("%c",&a);

if(a=='o'|| a=='O')
printf("amonia\n");

else if(a=='b'|| a=='B')
printf("carbon monoxsida\n");

else if(a=='y'|| a=='Y')
printf("hydrogen\n");

else if(a=='g'|| a=='G')
printf("oxygen\n");

else
printf("unknown content\n");

getch();
return 0;
}

#include
#include
main()
{
int x,y,z,a,b,c;
char h[26];
char u[]={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'};

printf("banyak huruf : ");
scanf("%d",&x);

y=0;
do
{
h[y]=u[y];
y=y+1;
}while (y<25);

a=0;
do
{
c=0;
while (a>c)
{
printf(" ");
c=c+1;
}

b=a;
while(b{
printf("%c",h[b]);
b=b+1;
}

printf("\n");
a=a+1;
} while (agetch ();
}