Documentation Error: sizeof -- see https://forum.arduino.cc/index.php?topic=383005.0

[dpharris]

On https://www.arduino.cc/en/Reference/Sizeof the following example is wrong.

for (i = 0; i < (sizeof(myInts)/sizeof(int)) - 1; i++) {
  // do something with myInts[i]
}

That < should be <= or the -1 should not be there, otherwise the last element in the array is never reached.

See: [(https://forum.arduino.cc/index.php?topic=383005.0)]

[cousteaulecommandant]

Probably a copy-paste from the for (i = 0; i < sizeof(myStr) - 1; i++) above (which makes sense in that case because strings have a trailing \0 that should not be counted), or they somehow meant that the array was null-terminated too (which doesn't make much sense).

Also, I think the part where the null terminator is mentioned is in the wrong place.

[agdl]

Done thank you! @cousteaulecommandant can you please open a new issue with the other suggestion?