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  1. class Main{
  2. 	public static void main (String[] args) throws java.lang.Exception 	{
  3. 		java.util.Scanner i = new java.util.Scanner(System.in);
  4. 		int n = i.nextInt();
  5. 		int m = i.nextInt();
  6. 		int array1[][] = new int[n][m];
  7. 		int array2[][] = new int[n][m];
  8. 		int array_sum[][] = new int[n][m];
  9. 		for(int k = 0; k < n; k++){
  10.         	for(int j = 0; j < m; j++){
  11.         		array1[k][j] = i.nextInt();
  12.     		}
  13. 		}
  14. 		for(int k = 0; k < n; k++){
  15.         	for(int j = 0; j < m; j++){
  16.         		array2[k][j] = i.nextInt();
  17.     		}
  18. 		}
  19. 		for(int k = 0; k < n; k++){
  20.         	for(int j = 0; j < m; j++){
  21.         		array_sum[k][j] = array1[k][j] + array2[k][j];
  22.         		System.out.print (array_sum[k][j] + " ");
  23.     		}
  24.     		System.out.println();
  25. 		}
  26. 	}
  27. }
Success #stdin #stdout 0.12s 35816KB
comments (?)
stdin 
3 4
3 4 5 6
1 2 3 4
7 6 5 4

0 0 -3 -2
-1 3 4 5
5 6 1 2
stdout 
3 4 2 4 
0 5 7 9 
12 12 6 6
https://ideone.com/Yxenx9
сумма матриц Java
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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