adding RandomForStatement and fixing typo

inc/AST/ASTVisitor.h

@@ -10,6 +10,7 @@
 #include "FunctionDefinition.h"
 #include "IfStatement.h"
 #include "ParameterList.h"
+#include "RandomForStatement.h"
 #include "RandomIfStatement.h"
 #include "ReturnStatement.h"
 #include "Scope.h"
@@ -32,6 +33,7 @@ public:
 	virtual void visit(FunctionDefinition* e) = 0;
 	virtual void visit(IfStatement* e) = 0;
 	virtual void visit(ParameterList* e) = 0;
+	virtual void visit(RandomForStatement* e) = 0;
 	virtual void visit(RandomIfStatement* e) = 0;
 	virtual void visit(ReturnStatement* e) = 0;
 	virtual void visit(Scope* e) = 0;

inc/AST/ForStatement.h

@@ -14,7 +14,7 @@ public:
 	Expression* getInit();
 	Expression* getCond();
 	Expression* getStep();
-	Statement* GetStmt();
+	Statement* getStmt();
 private:
 	Expression* init_;
 	Expression* cond_;

inc/AST/RandomForStatement.h

@@ -0,0 +1,26 @@
+#ifndef RANDOMFORSTATEMENT_H
+#define RANDOMFORSTATEMENT_H
+
+#include "AST/Expression.h"
+#include "AST/Statement.h"
+
+class RandomForStatement : public Statement
+{
+public:
+	RandomForStatement(Expression* init, Expression* prob, Expression* step, Statement* stmt);
+	virtual ~RandomForStatement();
+
+	virtual void accept(ASTVisitor *visitor);
+
+	Expression* getInit();
+	Expression* getProb();
+	Expression* getStep();
+	Statement* getStmt();
+private:
+	Expression* init_;
+	Expression* prob_;
+	Expression* step_;
+	Statement* stmt_;
+};
+
+#endif // RANDOMFORSTATEMENT_H