dynamic memory for 2D char array

Question

I have declared an array char **arr; How to initialize the memory for the 2D char array.

Answer 1

char **array;
int row,column;
char temp='A';
printf("enter the row");
scanf("%d",&row);
printf("enter the column");
scanf("%d",&column);
array=(char **)malloc(row*sizeof(char *));
for (int i=0;i