num.cpp:4:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:5:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:6:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:7:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:8:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:8:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
num.cpp:9:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:9:  An else should appear on the same line as the preceding }  [whitespace/newline] [4]
num.cpp:9:  If an else has a brace on one side, it should have it on both  [readability/braces] [5]
num.cpp:10:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:11:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:12:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:16:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:17:  Tab found; better to use spaces  [whitespace/tab] [1]
num.cpp:18:  Could not find a newline character at the end of the file.  [whitespace/ending_newline] [5]
Done processing num.cpp
Total errors found: 15