• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 7 files with 223 lines of code.
• 0 very long files (0 lines of code)
• 0 long files (0 lines of code)
• 0 medium size files (0 lines of codeclsfd_ftr_w_mp_ins)
• 0 small files (0 lines of code)
• 7 very small files (223 lines of code)

There are 3 files with lines longer than 120 characters. In total, there are 7 long lines.

File	# lines	# units	# long lines
spark_sql.py in spark-3.x/src/main/python	35	-	3
spark_sql.py in spark-2.x/src/main/python	36	-	3
CupidApplicationMetaExample.java in spark-utils/src/main/java/com/aliyun/odps/spark	31	1	1