how to get size of char* in c code example
Example 1: c print sizeof char
char b = 'b';
printf("the size of b is %d",sizeof(b));
Example 2: how to find the size of a character array in c++
Instead of sizeof() for finding the length of strings or character
arrays, just use strlen(string_name) with the header file
#include <cstring>
it's easier.