Bug in c++ program during a simple loop -

i'm trying solve problem few lines of code possible.

problem statement:
managed hello if several letters can deleted typed word resulted in word "hello"... i'm testing if or not

#include <iostream> int main() {     char c;     int i=0;      while(i!=5 && (cin>>c) && c!='\n'){         if(c=="hello"[i])             i++;     }     cout<<((i==5)?"yes":"no"); } 

there's bug when should print "no". program waits more input. think loop doesn't finish until i==5 never finishes when c=='\n'.

before pack program minimize loc (and assume have reason care because otherwise foolish thing do) make right!

try putting != 5 test before cin >>c test. otherwise read 1 character when "hello"

edit: clear, code in question has been modified incorporate suggestion.