Note that when declaring an array of type char, one more element than your initialization is required, to hold the required null character. Does this mean if my array is an int, it doesn't have to be one bigger? So this would be fine: buttonPin[7] = {13,12,11,10,5,9,6}; Thanks.

Array size

Topic		Replies	Views
Error in int array declaration of array reference page? Suggestions for the Arduino Project	3	3265	May 6, 2021
Initializing an Array - Arduino Documentation Programming	5	66428	May 5, 2021
Error is sizeof code Website and Forum	3	1551	May 6, 2021
Array Declaration Question Programming	6	1676	May 5, 2021
working with Array (basic code but very strange) Programming	23	4078	May 5, 2021