File list (Check if you may need any files):
计算器运行说明.txt
bin\start.class
...\testcase.class
...\symbol\And.class
...\......\Cos.class
...\......\Divi.class
...\......\Lbracket.class
...\......\Mod.class
...\......\Mono.class
...\......\Mult.class
...\......\Not.class
...\......\Or.class
...\......\Plus.class
...\......\Pound.class
...\......\Rbracket.class
...\......\Sin.class
...\......\Sqrt.class
...\......\Sub.class
...\......\Value1.class
...\parser\Calculator.class
...\......\Opp_table.class
...\......\Parser.class
...\......\Scan.class
...\......\Token.class
...\gui\mainWindow$1.class
...\...\mainWindow$2.class
...\...\mainWindow$3.class
...\...\mainWindow$4.class
...\...\mainWindow$5.class
...\...\mainWindow$6.class
...\...\mainWindow$7.class
...\...\mainWindow$8.class
...\...\mainWindow$9.class
...\...\mainWindow$Act.class
...\...\mainWindow.class
...\exceptions\DividedByZeroException.class
...\..........\EmptyExpressionException.class
...\..........\ExpressionException.class
...\..........\SqrtException.class
src\start.java
...\testcase.java
...\symbol\And.java
...\......\Cos.java
...\......\Divi.java
...\......\Lbracket.java
...\......\Mod.java
...\......\Mono.java
...\......\Mult.java
...\......\Not.java
...\......\Or.java
...\......\Plus.java
...\......\Pound.java
...\......\Rbracket.java
...\......\Sin.java
...\......\Sqrt.java
...\......\Sub.java
...\......\Value1.java
...\......\Pound.class
...\......\Value1.class
...\......\Plus.class
...\......\Sub.class
...\......\Mult.class
...\......\Divi.class
...\......\Mono.class
...\......\And.class
...\......\Or.class
...\......\Not.class
...\......\Mod.class
...\......\Lbracket.class
...\......\Rbracket.class
...\......\Sqrt.class
...\......\Sin.class
...\......\Cos.class
...\parser\Calculator.java
...\......\Opp_table.java
...\......\Parser.java
...\......\Scan.java
...\......\Token.java
...\......\Calculator.class
...\......\Parser.class
...\......\Opp_table.class
...\......\Token.class
...\......\Scan.class
...\gui\mainWindow.java
...\exceptions\DividedByZeroException.java
...\..........\EmptyExpressionException.java
...\..........\ExpressionException.java
...\..........\SqrtException.java
...\..........\ExpressionException.class
...\..........\SqrtException.class
...\..........\DividedByZeroException.class
...\..........\EmptyExpressionException.class
bin\symbol
...\parser
...\gui
...\exceptions
src\symbol
...\parser
...\gui
...\exceptions