C++ Read CSV file into multidimensional vector

I am looking for a simple C++ program that reads a file into a multidimensional vector: Input file: Test1,Line1,One Test2,Line2,Two Test3,Line2,Three Output vector values: vector[0] = Test1, Line1, One1 vector[0][1] = Line1 vector[1][1] = Line2 vector[2][0] = Test3 vector[2][2] = Three