How do I jump out of a foreach loop in C

Question

How do I break out of a foreach loop in C  if one of the elements meets the requirement    For example   foreach string s in sList         if s equals  ok              jump foreach loop and return true              no item equals to  ok  then return false

User · Answer

var ind 0  foreach string s in sList       if s equals  ok             return true            ind      if  ind  sList length       return false

User · Answer

It s not a direct answer to your question but there is a much easier way to do what you want  If you are using  NET 3 5 or later  at least  It is called Enumerable Contains  bool found   sList Contains  ok

User · Answer

foreach  var item in listOfItems      if  condition is met         Any processing you may need to complete here        break     return true  also works if you re looking to               completely exit this function      Should do the trick  The break statement will just end the execution of the loop  while the return statement will obviously terminate the entire function  Judging from your question you may want to use the return true  statement

User · Answer

foreach  string s in sList        if  s equals  ok            return true     return false    Alternatively  if you need to do some other things after you ve found the item   bool found   false  foreach  string s in sList        if  s equals  ok                  found   true          break     get out of the loop             do stuff  return found

User · Answer

how about   return sList Contains  ok       That should do the trick if all you want to do  is check for an  ok  and return the answer

User · Answer

You can use break which jumps out of the closest enclosing loop  or you can just directly return true

User · Answer

Either return straight out of the loop   foreach string s in sList      if s equals  ok           return true             if you haven t returned by now  no items are  ok  return false    Or use break   bool isOk   false  foreach string s in sList      if s equals  ok           isOk   true        break     jump out of the loop         if isOk           do something     However  in your case it might be better to do something like this   if sList Contains  ok             at least one element is  ok    else         no elements are  ok

User · Answer

Use the  break  statement  I find it humorous that the answer to your question is literally in your question  By the way  a simple Google search could have given you the answer

User · Answer

You could avoid explicit loops by taking the LINQ route   sList Any s   gt  s Equals  ok

User · Answer

Use break  and this will exit the foreach loop

User · Answer

foreach string s in sList        if s equals  ok                       return true          return false

[c#] How do I jump out of a foreach loop in C#?

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