question: public FloatBuffer put ( float [ ] src , int srcOffset , int floatCount ) { Arrays . checkOffsetAndCount ( src . length , srcOffset , floatCount ) ; if ( floatCount > remaining ( ) ) { throw new BufferOverflowException ( ) ; } for ( int i = srcOffset ; i < srcOffset + floatCount ; ++ i ) { put ( src [ i ] ) ; } return this ; }
target:  Writes floats from the given float array, starting from the specified offset, to the current position and increases the position by the number of floats written.