uhm sir... the program must be like this...
(<<snip>>..awwwhelp me plsss
the rows and columns must input numbers manually
...and the result will be like multiplication table...
the outcome must be like this:
number of rows?: 5
number of columns: 6
input rows: 2 3 5 1 0
input columns: 1 5 7 8 2 3
1 5 7 8 2 3
2 2 10 14 16 4 6
3 3 15 21 24 6 9
5 5 25 35 40 10 15
1 1 5 7 8 2 3
0 0 0 0 0 0 0
Jump to PostI don't get it. How is that matrix calculated?
Jump to Posthave you made any attempts at all to write/code that program? If you have then post what you have done so far. We don't do homework but we will answer specfic questions you might have about it.
I don't get it. How is that matrix calculated?
uhm sir... the program must be like this...
(<<snip>>..awwwhelp me plsssthe rows and columns must input numbers manually
...and the result will be like multiplication table...
the outcome must be like this:
number of rows?: 5
number of columns: 6input rows: 2 3 5 1 0
input columns: 1 5 7 8 2 31 5 7 8 2 3
2 2 10 14 16 4 6
3 3 15 21 24 6 9
5 5 25 35 40 10 15
1 1 5 7 8 2 3
0 0 0 0 0 0 0
ive edited it...its like multiplication table
have you made any attempts at all to write/code that program? If you have then post what you have done so far. We don't do homework but we will answer specfic questions you might have about it.
uhm sir... the program must be like this...
(<<snip>>..awwwhelp me plsssthe rows and columns must input numbers manually
...and the result will be like multiplication table...
the outcome must be like this:
number of rows?: 5
number of columns: 6input rows: 2 3 5 1 0
input columns: 1 5 7 8 2 31 5 7 8 2 3
2 2 10 14 16 4 6
3 3 15 21 24 6 9
5 5 25 35 40 10 15
1 1 5 7 8 2 3
0 0 0 0 0 0 0
ive doin it but my problem is how a variable have a noumerous values in it???
put the values into two arrays so that they can be easily accessed to create the table.
Something like this should get you started... just a hint.
int matrix[6][6];
int cols[6], rows[6];
cols[0] = rows[0] = matrix[0][0] = 0; //Corner of Matrix
....
//Populate multiplication table
for (int i = 1; i <= 5; i++)
{
matrix[0][i] = cols[i];
matrix[i][0] = rows[i];
for (int j = 1; j <= 5; j++)
{
matrix[i][j] = rows[j] * cols[i];
}
}I'll go ahead and give you this part too.
//Output the table
for (int i = 0 ; i <= 5 ; i++)
{
for (int j = 0 ; j <= 5 ; j++)
cout << matrix[i][j] << "\t";
cout << endl ;
}using namespace std;
int main() {
int i,j,k,l;
cout<<"input #rows:";
cin>>k;
cout<<"input #columns:";
cin>>l;
cout << setw(5) << " ";
for(i=1; i<=k; i++) {
}
cout << endl;
for(i=1; i<=k; i++) {
for(j=1; j<=l; j++) {
cout << setw(5) << i*j;
}
cout << endl;
}
return 0;
return 0;
}return 0;
ive on this part already....hehehe...any one can change it and the multiplicands can be encode manually...
like
enter the numbers here(rows): 0 8 6 5 thanks
This is th same problem I am trying to solve. What is the use of matrix?
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