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Copy pathImage Flip
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Image Flip
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//Image Flip
#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
int n,m;
cin>>n>>m;
vector<vector<int>>mat(n,vector<int>(m));
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
cin>>mat[i][j];
}
}
for(int i=0;i<n;i++)
{
int start=0;
int end=m-1;
while(start<end)
{
swap(mat[i][start],mat[i][end]);
start++;
end--;
}
}
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
if(mat[i][j]==1)
{
mat[i][j]=0;
}
else
{
mat[i][j]=1;
}
}
}
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
cout<<mat[i][j]<<" ";
}
cout<<endl;
}
return 0;
}