As per the docs:
public int LastIndexOf (char value, int startIndex, int count)
“The search proceeds from
startIndextoward the beginning of this instance.”
The first comma before index 223 occurs at index 221.
As per the docs:
public int LastIndexOf (char value, int startIndex, int count)
“The search proceeds from
startIndextoward the beginning of this instance.”
The first comma before index 223 occurs at index 221.