public int countLetter(String string, char letter) { int count = 0; for (int i = 0; i < string.length(); i++){ if (letter == string.charAt(i)) count++; } return count; }
public int countLetter(String string, char letter) { int count = 0; for (int i = 0; i < string.length(); i++){ if (letter == string.charAt(i)) count++; } return count; }