PROGRAMMING:Finding the maximum value of a matrix
This problem requires programming to find the maximum value and position of a given matrix. The maximum value of the title is unique.
###Input format:
Enter the first line to give two positive integers $$M $$and $$n $$($$1 / Le m, N / Le 6 $$). This is followed by $$M $$lines, each giving $$n $$integers separated by spaces.
###Output format:
Output the maximum value in the first row, and the position of the maximum value in the second row according to the format of "row subscript column subscript" (subscript starts from 0).
###Input example:
```in
3 2
6 3
23 -9
6 -1
```
###Output example:
```out
twenty-three
1 0
```
answer：If there is no answer, please comment
###Input format:
Enter the first line to give two positive integers $$M $$and $$n $$($$1 / Le m, N / Le 6 $$). This is followed by $$M $$lines, each giving $$n $$integers separated by spaces.
###Output format:
Output the maximum value in the first row, and the position of the maximum value in the second row according to the format of "row subscript column subscript" (subscript starts from 0).
###Input example:
```in
3 2
6 3
23 -9
6 -1
```
###Output example:
```out
twenty-three
1 0
```
answer：If there is no answer, please comment