I have a file.txt. File:

G 3 5

R 1 4 2

R 9 3 4

G 3 5

Green 55

Red 12

R 2 9 3

G six two

G 4 5

How can I read the file in java?

1. it should also keep track of:

1. numLinesRead the total number of lines read.
2. numOfLetter G (not count the worlds have letter G)
3. numOfLetter R ( not count the worlds have letter R)
4. numDuplicatesLine: not count lines have the same number: such as: G 3 5, G 3 5
5. numLinesNotCount: the number of line not counted such as: G six two, Red 12, Green 55