Kamis, 22 Januari 2009


#include
int main () {

int i, j;
int A[2][2], B[2][2], C[2][2];

A[0][0] = 1;
A[0][1] = 2;
A[1][0] = 2;
A[1][1] = 6;
B[0][0] = 2;
B[0][1] = 2;
B[1][0] = 9;
B[1][1] = 8;

cout<<"pengurangan Matrik:"<
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;
}

Kamis, 15 Januari 2009

Tugas Komputasi Numerik




#include
#include
void main()
{
int baris, kolom;
int i, j;
int A[25][25];
int B[25][25];
int X[25][25];
cout<<"==============================="<
cout<<"Nama : MUTIA ULFA "<
cout<<"NIM : 0708002010029"<
cout<<"Prodi : D3-Inskom"<
cout<<"==============================="<
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");
}