Program mahasiswa

#include

void main() {

typedef struct{

char nama [20];

char nim [20];

int umur;

float nilai;

} mahasiswa;

mahasiswa mhs;

printf("nama= "),scanf("%s",&mhs.nama);

printf("nim= "),scanf("%s",&mhs.nim);

printf("umur= "),scanf("%d",&mhs.umur);

printf("nilai= "),scanf("%f",&mhs.nilai);

printf("nama= %s\n",mhs.nama);

printf("nim= %s\n",mhs.nim);

printf("umur=%d\n",mhs.umur);

printf("nilai= %f\n",mhs.nilai);

}Program diskriminan

#include

void main(){

int a,b,c,D;

printf("nilai a= ");

scanf("%d",&a);

printf("nilai b= ");

scanf("%d",&b);

printf("nilai c= ");

scanf("%d",&c);

D=b*b-4*a*c;

printf("nilai D= %2.d",D);

}