#include
int main () {
int i, j;
int A[2][2], B[2][2], C[2][2];
A[0][0] = 1;
A[0][1] = 3;
A[1][0] = 4;
A[1][1] = 9;
B[0][0] = 3;
B[0][1] = 2;
B[1][0] = 3;
B[1][1] = 1;
cout<<"Hasil : "<
cout<
for(i=0; i<=1; i++)
{
for(j=0; j<=1; j++)
{
C[i][j] = A[i][j] - B[i][j];
cout<<
}
cout<
}
return 0;
}
Senin, 26 Januari 2009
KUADRAT
int xi[7];
double xiyi;
int x;
int sigma_xi;
double xi_rata2;
double sigma_yi;
double sigma_xi2;
double a1;
double a0;
int n=7;
double hasil1;
xi[0]=3;
xi[2]=12;
xi[3]=12;
xi[4]=35;
xi[5]=6;
xi[6]=11;
yi[0]=22.0;
yi[2]=12.0;
yi[3]=24.4;
yi[5]=2.5;
yi[6]=5.5;
;
cout<
cout<<"x rata2 = "<
for (x=0;x<=6;x++) { cout<<"y = "<
sigma_yi = yi[0]+yi[1]+yi[2]+yi[3]+yi[4]+yi[5]+yi[6];
cout<<"y rata2 = "<
cout<<"nilai x.y"<
xiyi=xi[x]*yi[x];
cout<<"x.y ="<
cout<
+xi[4]*yi[4]+xi[5]*yi[5]+xi[6]*yi[6];
cout<<"sigma x.y ="<
xi2=xi[x]*xi[x];
cout<<"x2 ="<
cout<
+xi[4]*xi[4]+xi[5]*xi[5]+xi[6]*xi[6];
cout<<"sigma xy = "<
a1= ((n*sigmaxiyi)-(sigma_xi*sigma_yi))
cout<< "nilai a1"<
a0= (yi_rata2)-(a1*xi_rata2);
Rabu, 14 Januari 2009
#include
#include
void main()
{
int baris, kolom;
int i, j;
int A[25][25];
int B[25][25];
int X[25][25];
cout<<"Nama : Fadhil Radhi"<
cout<<"NIM : 0508002010013"<
cout<<"Prodi : D3-Inskom"<
cout<
/******* Masukkan ordo *******/
printf("masukkan ordo baris = ");
scanf("%i",&baris);
printf("masukkan ordo kolom = ");
scanf("%i",&kolom);
/******* Masukkan matriks A *******/
for(i=0;i
{ for(j=0;j
{ printf("input data matrik A[%i][%i] : ",i+1,j+1);
scanf("%i",&A[i][j]);
}
}
/******** Masukkan matriks B ********/
for(i=0;i
{ for(j=0;j
{ printf("input data matrik B[%i][%i] : ",i+1,j+1);
scanf("%i",&B[i][j]);
}
}
/******** Proses penjumlahan matriks A dan B ********/
for(i=0;i
{ for(j=0;j
{ X[i][j]=A[i][j]+B[i][j];
}
}
/******** Cetak isi matriks A ********/
printf("\n matrik A\n");
for(i=0;i
{ for(j=0;j
printf("%6i",A[i][j]);
printf("\n");
}
printf("\n");
/******** Cetak isi matriks B *******/
printf("\n matrik B\n");
for(i=0;i
{ for(j=0;j
printf("%6i",B[i][j]);printf("\n");
}
printf("\n");
/******** Cetak hasil penjumlahan matriks A dan B *******/
printf("\n matrik penjumlahan A+B\n");
for(i=0;i
{ for(j=0;j
printf("%6i",X[i][j]);printf("\n");
}
printf("\n\n");
}
void main()
{
int baris, kolom;
int i, j;
int A[25][25];
int B[25][25];
cout<<"Nama : Fadhil Radhi"<
cout<<"NIM : 0508002010013"<
cout<<"Prodi : D3-Inskom"<
cout<
/******* Masukkan ordo *******/
printf("masukkan ordo baris = ");
printf("masukkan ordo kolom = ");
scanf("%i",&kolom);
/******* Masukkan matriks A *******/
for(i=0;i
{ for(j=0;j
{ printf("input data matrik A[%i][%i] : ",i+1,j+1);
scanf("%i",&A[i][j]);
}
/******** Masukkan matriks B ********/
for(i=0;i
{ for(j=0;j
{ printf("input data matrik B[%i][%i] : ",i+1,j+1);
scanf("%i",&B[i][j]);
}
/******** Proses penjumlahan matriks A dan B ********/
for(i=0;i
{ for(j=0;j
{ X[i][j]=A[i][j]+B[i][j];
}
}
/******** Cetak isi matriks A ********/
for(i=0;i
{ for(j=0;j
printf("%6i",A[i][j]);
printf("\n");
}
printf("\n");
/******** Cetak isi matriks B *******/
printf("\n matrik B\n");
for(i=0;i
{ for(j=0;j
}
printf("\n");
/******** Cetak hasil penjumlahan matriks A dan B *******/
printf("\n matrik penjumlahan A+B\n");
{ for(j=0;j
printf("%6i",X[i][j]);printf("\n");
}
printf("\n\n");
}
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