My clang format file. In sample.cpp is sample output

.clang-format

BasedOnStyle:  WebKit
AccessModifierOffset: -4
AlignAfterOpenBracket: false
AlignConsecutiveAssignments: false
AlignEscapedNewlinesLeft: false
AlignOperands:   false
AlignTrailingComments: false
AllowAllParametersOfDeclarationOnNextLine: true
AllowShortBlocksOnASingleLine: false
AllowShortCaseLabelsOnASingleLine: false
AllowShortFunctionsOnASingleLine: All
AllowShortIfStatementsOnASingleLine: false
AllowShortLoopsOnASingleLine: false
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakBeforeMultilineStrings: false
AlwaysBreakTemplateDeclarations: false
BinPackArguments: true
BinPackParameters: true
BreakBeforeBinaryOperators: All
BreakBeforeBraces: Stroustrup
BreakBeforeTernaryOperators: true
BreakConstructorInitializersBeforeComma: true
ColumnLimit:     120
CommentPragmas:  '^ IWYU pragma:'
ConstructorInitializerAllOnOneLineOrOnePerLine: false
ConstructorInitializerIndentWidth: 4
ContinuationIndentWidth: 4
Cpp11BracedListStyle: false
DerivePointerAlignment: false
DisableFormat:   false
ExperimentalAutoDetectBinPacking: false
ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH ]
IndentCaseLabels: false
IndentWidth:     4
IndentWrappedFunctionNames: false
KeepEmptyLinesAtTheStartOfBlocks: true
MacroBlockBegin: ''
MacroBlockEnd:   ''
MaxEmptyLinesToKeep: 1
NamespaceIndentation: Inner
ObjCBlockIndentWidth: 4
ObjCSpaceAfterProperty: true
ObjCSpaceBeforeProtocolList: true
PenaltyBreakBeforeFirstCallParameter: 19
PenaltyBreakComment: 300
PenaltyBreakFirstLessLess: 120
PenaltyBreakString: 1000
PenaltyExcessCharacter: 1000000
PenaltyReturnTypeOnItsOwnLine: 60
PointerAlignment: Left
SpaceAfterCStyleCast: false
SpaceBeforeAssignmentOperators: true
SpaceBeforeParens: ControlStatements
SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 1
SpacesInAngles:  false
SpacesInContainerLiterals: true
SpacesInCStyleCastParentheses: false
SpacesInParentheses: false
SpacesInSquareBrackets: false
Standard:        Cpp03
TabWidth:        4
UseTab:          Always

sample.cpp

#include <algorithm>
#include <cstdlib>
#include <ctime>
#include <functional>
#include <iostream>
#include <iterator>

template <typename T, int size> bool is_sorted(T(&array)[size])
{
	return std::adjacent_find(array, array + size, std::greater<T>()) == array + size;
}

int main()
{
	std::srand(std::time(0));

	int list[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
	do {
		std::random_shuffle(list, list + 9);
	} while (is_sorted(list));

	int score = 0;

	do {
		std::cout << "Current list: ";
		std::copy(list, list + 9, std::ostream_iterator<int>(std::cout, " "));

		int rev;
		while (true) {
			std::cout << "\nDigits to reverse? ";
			std::cin >> rev;
			if (rev > 1 && rev < 10)
				break;
			std::cout << "Please enter a value between 2 and 9.";
		}

		++score;
		std::reverse(list, list + rev);
	} while (!is_sorted(list));

	std::cout << "Congratulations, you sorted the list.\n"
			  << "You needed " << score << " reversals." << std::endl;
	return 0;
}