set.h:5:  public: should be indented +1 space inside class Set  [whitespace/indent] [3]
set.h:6:  Do not leave a blank line after "public:"  [whitespace/blank_line] [3]
set.h:9:  Extra space after ( in function call  [whitespace/parens] [4]
set.h:9:  Is this a non-const reference? If so, make const or use a pointer: vector<int64_t>& other  [runtime/references] [2]
set.h:10:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:24:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:30:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:30:  Missing space before ( in if(  [whitespace/parens] [5]
set.h:35:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:42:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:43:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:44:  Missing space before ( in if(  [whitespace/parens] [5]
set.h:53:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:55:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:56:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:57:  Missing space before ( in if(  [whitespace/parens] [5]
set.h:63:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:64:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:65:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:66:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:66:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:67:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:67:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:68:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:69:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:73:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:74:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:75:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:76:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:77:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:77:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:78:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:82:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:83:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:84:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:84:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:84:  Missing space before {  [whitespace/braces] [5]
set.h:85:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:85:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:86:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:86:  Missing spaces around ==  [whitespace/operators] [3]
set.h:86:  Missing space before ( in if(  [whitespace/parens] [5]
set.h:87:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:89:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:90:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:94:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:97:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:97:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:97:  Missing space before {  [whitespace/braces] [5]
set.h:98:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:99:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:99:  Missing space before ( in for(  [whitespace/parens] [5]
set.h:100:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:100:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:100:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]
set.h:104:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:105:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:105:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:106:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:107:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:108:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:109:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:111:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:112:  Weird number of spaces at line-start.  Are you using a 2-space indent?  [whitespace/indent] [3]
set.h:116:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:119:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:121:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:122:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:123:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
set.h:141:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
set.h:146:  Redundant blank line at the end of a code block should be deleted.  [whitespace/blank_line] [3]
set.h:147:  Could not find a newline character at the end of the file.  [whitespace/ending_newline] [5]
Done processing set.h
Total errors found: 72