[R] Error

[arun]

Hi,
You forgot a closing parentheses ")".
 x<-matrix(cells,nrow=7,ncol=2,byrow=TRUE,dimnames=list(rnames,cnames) #####
 #run K-Means
 km <-kmeans(x,4,10)
#Error: unexpected symbol in:
#"#run K-Means
#km"



x<-matrix(cells,nrow=7,ncol=2,byrow=TRUE,dimnames=list(rnames,cnames) )
 km<-kmeans(x,4,10)


km$cluster
#A B C D E F G 
#3 2 4 1 2 3 4 
A.K.





Hi, 
     I am a new comer to R & I am trying to execute the below K-Means code: 

cells <-c(1.1,60,8.2,20,4.2,35,1.5,21,7.6,15,2.0,55,3.9,39) 
rnames <-c("A","B","C","D","E","F","G") 
cnames <-c("X","Y") 
x<-matrix(cells,nrow=7,ncol=2,byrow=TRUE,dimnames=list(rnames,cnames) 
#run K-Means 
km <-kmeans(x,4,10) 



#print components of km 
print(km) 

#plot clusters 
plot(x,col=km$cluster) 
#plot centers 
points(km$centers,col=1:2,pch=8) 

I am getting the following error: 

Error: unexpected symbol in: 
"#run K-Means 
km" 

Please help me to eliminate this error. 

PS: Error causing code is highlighted in above in bold.