Monday, December 24, 2012
//nama file : case di dalam dowhile
#include <stdio.h>
#include <conio.h>
#define phi 3.14
main()
{ float luas,jari,p,l;
int no;
char ulang='y';
do
{ luas=0;
printf("Menu \n");
printf("1. Luas Lingkaran\n");
printf("2. Luas Persegi Panjang\n");
printf("Masukan No :");scanf("%d",&no);
switch(no)
{
case 1:printf("Masukan Jari-jari : ");scanf("%f",&jari);
luas=phi*jari*jari;break;
case 2:printf("Masukan Panjang : ");scanf("%f",&p);
printf("Masukan Lebar : ");scanf("%f",&l);
luas=p*l;break;
default: printf("Pilihan Tidak Ada\n");
}
printf("Hasilnya : %0.1f",luas);
printf("\n ulangi ?????(y/Y) : ");scanf("%s", &ulang);
printf("\n");
}
while((ulang=='Y'||ulang=='y'));
//operator OR || and &&
getche();
}
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