public class Main {
    public static void main(String[] args) { 
      java.util.Scanner input = new java.util.Scanner(System.in) ;
      while(input.hasNextInt()){
      int m = input.nextInt();
      int n = input.nextInt();
      int[][] number = new int[m][n];
        for(int i = 0;i<m;i++) {
          for(int j=0;j<n;j++)
           number[i][j] = input.nextInt();
}
        for(int i = 0;i<m;i++) {
          int sum = 0;
          for(int j=0;j<n;j++)
          sum+=number[i][j];
          int max = number[i][0];
          int x = 0;
            for(int j=1;j<n;j++)  
             if(max<number[i][j]) {x=j;max=number[i][j];}
             number[i][x]=sum;
}
        for(int i = 0;i<m;i++) {
          for(int j=0;j<n;j++){
          System.out.print(number[i][j]);
          if(j+1<n)System.out.print(" ");
}
          System.out.println();
}
}
}
}      
/**************************************************************
	Problem: 2213
	User: admin
	Language: Java
	Result: Accepted
	Time:949 ms
	Memory:50376 kb
****************************************************************/