belajar perkalian matrix dengan aray c++
#include <iostream> #include <math.h> using namespace std; int main() { int aray[5][5]; int aray3[5][5]; int aray2[5][5]; int a,b,c,d; cout<<"masukan jumlah baris = "<<endl; cin>>a; cout<<"masukan jumlah kolom = "<<endl; cin>>b; cout<<"matriks a"<<endl; for(c=0;c<a;c++) { for(d=0;d<b;d++) { cout<<"masukan indeks ke ["<<c<<"]["<<d<<"] ="<<endl; cin>>aray[c][d]; } } cout<<"matriks b"<<endl; for(c=0;c<a;c++) { for(d=0;d<b;d++) { cout<<"masukan indeks ke ["<<c<<"]["<<d<<"] ="<<endl; cin>>aray2[c][d]; } } cout<<"\n\n"<<endl; for(c=0;c<a;c++) { for(d=0;d<b;d++) { aray3[c][d] = aray[c][d]+aray[c][d]; //penjum...