when i compile this,it can run,but it gives me a lot of warning,can someone give me any solution?Code:#include <stdio.h> #include <stdlib.h> int show_matrix(int column, int row, int matrix[column][row]); int main(void) { int m = 2; int matrix[m][m] = { {1,2}, {1,2} }; show_matrix(m,m,matrix); return 0; } int show_matrix(int column,int row,int matrix[column][row]) { int m,n; for( m = 0; m < column; m++ ) { printf("\n"); for(n = 0; n < row; n++) { printf("%3d",matrix[m][n]); } }