C++ Programming Code Examples
C++ > Arrays and Matrices Code Examples
programs to find transpose of a matrix with function and without function
/* programs to find transpose of a matrix with function and without function
Write two C++ programs which asks user to enter number of rows and colums and calculate its transpose and display the result accordingly.
Note: One with function and one without Function
function prototype:
void calculate_transpose(int matrix[5][5], int rows, int cols);
First we have to clear about what is transpose of a matrix.
Its to replace the number of rows with number of colums and vice versa to make a new matrix.
for example
if a matrix 'A' has dimension 2X3 means 2 rows 3 colums then new transpose matrix 'T' will be 3X2
1 2 3 1 4
A= 4 5 6 T= 2 5
3 6
*/
#include<iostream>
using namespace std;
int main()
{
int matrix[5][5],transpose_matrix[5][5];
int i,j,rows,cols;
// Taking Input In Array
cout<<"Enter Number of ROWS :";
cin>>rows;
cout<<"Enter Number Of COLS :";
cin>>cols;
for( i=0;i<rows;i++){
for( j=0;j<cols;j++)
{
cin>>matrix[i][j];
}
}
cout<<"\n Matrix You Entered\n";
for( i=0;i<rows;i++){
for( j=0;j<cols;j++)
{
cout<<matrix[i][j]<<" ";
}
cout<<endl;
}
// Calculating Transpose of Matrix
cout<<"\n\n\nTranspose of Entered Matrix\n";
for( i=0;i<rows;i++){
for( j=0;j<cols;j++)
{
transpose_matrix[j][i]=matrix[i][j];
}
cout<<endl;
}
//Displaying Final Resultant Array
for( i=0;i<cols;i++){
for( j=0;j<rows;j++)
{
cout<<transpose_matrix[i][j]<<" ";
}
cout<<endl;
}
return 0;
}
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