Code not running. Bus error. I am providing my code for wave print

#1

#include<bits/stdc++.h>
using namespace std;

int main()
{
int m,n;
cin>>m>>n;
int a[m][n];
for(int row=0;row<m;row++)
{
for(int col=0;col<n;col++)
{
cin>>a[row][col];
}
}
for(int col=0;col<n;col++)
{
if(col%2==0){
for(int row=0;row<m;row++)
cout<<a[row][col]<<",";
}
else if(col%2==1)
{
for(int row=m-1;row>=0;row–)
cout<<a[row][col]<<",";
}
}
cout<<“END”;
return 0;
}

#2

hello @atishay21
your code is correct.
make sure u r giving input before compiling.

if still it fails then pls save ur code here -> https://ide.codingblocks.com/
and share the link with me

#3

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