/TypeScript/Number of elements in c++ array

Number of elements in c++ array

#include <iostream>
using std::cout;

int a[] = { 1, 2, 3, 4, 5 };
int counta()
  {
  return sizeof( a ) / sizeof( a[ 0 ] );  // works, since a[] is an array
  }

int countb( int b[] )
  {
  return sizeof( b ) / sizeof( b[ 0 ] );  // fails, since b[] is a pointer
  }

Similar codes

0 vote137 views1 answer
Can we do system testing at any stage
TypeScript
1 vote146 views1 answer
Promise.all does not wait
TypeScript
0 vote145 views1 answer
Pnpjs get items from list
TypeScript
17 votes168 views1 answer
Angular navigate using component
TypeScript
0 vote269 views1 answer
Git rebase two commits to one
TypeScript
0 vote136 views1 answer
How to display an image in flutter using its filepath
TypeScript
0 vote138 views1 answer
Typscript to string
TypeScript
0 vote148 views1 answer
Removing directory and its content bash linux
TypeScript
1 vote135 views3 answers
React-router-dom for typescript
TypeScript
0 vote139 views2 answers
Moonspell (@moonspellofficial) • Instagram photos and videoswww.instagram.com › moonspellofficial 61.4k Followers, 619 Following, 2421 Posts - See Instagram photos and videos from Moonspell (@moonspellofficial)
TypeScript