What I want to get is 4x4 matrix or larger and replace integers of center to characters. such as
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
fill out numbers not by manual writing. It can be 8X8 10X10 matrix
1 2 3 4
5 A B 8
9 B B 12
13 14 15 16
void (int arr[MAX_ARRAY_SIZE][MAX_ARRAY_SIZE],int nrow){
for (int row = 0; row < nrow; row++)
{
for (int col = 0; col < nrow; col++)
{
arr[row][col] = i++;
if (nrow / 2 == row && nrow / 2 == col)
{
arr[row - 1][col - 1] = 'A';
arr[row - 1][col] = 'B';
arr[row][col - 1] = 'B';
arr[row][col] = 'A';
}
}
}
for (int row = 0; row < nrow; row++)
{
for (int col = 0; col < nrow; col++)
{
cout<< arr[row][col];
}
cout << endl;
}
}
I tried to make it char by
char charArray[MAX_ARRAY_SIZE][MAX_ARRAY_SIZE]=arr[MAX_ARRAY_SIZE][MAX_ARRAY_SIZE];
But It shows weird characters and if I do
charArray[row][col] =i +'0';
It shows me numbers before 10 and over 10 would be the same weird charaters.
Can anybody help me please?
#include<iostream>
using namespace std;
int main()
{
int arr[6]={'A','B',1,3,4,5};
for(int i=0;i<6;i++)
{
if(arr[i]>0&&arr[i]<9)
cout<<arr[i]<<"\n";
else
{
printf("%c\n",arr[i]);
}
}
return 0;
}
This will help you.
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