How to check the whole values of a set of map exist in the vector of map?

Question

Hi Friends!
I have a set of map; map<int, set<int>>myset;
and a vector of map; map<int,vector<int>>myvec;
myset contains;
1=>11  16  30
3=>2  11
6=>2
7=>9  12  16
8=>9  13  16
myvec contains;
1=>11  15  21
2=>16
3=>11  16
4=>2  13
5=>11  16  30
6=>9  5  10
First, the first value of myset(11  16  30) will be checked with all the values of myvec, if the whole value(11  16  30) available at certain value in the myset, then it gives the key of myvec. So, the output for the first value is 5.
Next, if you consider the value (2  11) in the myset, there are no matching values that contains whole 2  11 in the particular value in myvec. Therefore, what we do is, delete the last value of the current set, that is 11, and now consider 2 as
the value and find the matching value from myvec. That is (2  13) and the key is 4.
Like wise when we find the first possible match, then we print the key of myset immediately, there may be some other possible values available in the values of myset.
I have written two functions that check the particular whole values of the myset matched with a particular values in myvec.
bool IsValueInVec(int value, const IntVec& v2)
IntVec::const_iterator itv=find (v2.begin(), v2.end(), value);
if (itv!=v2.end())
return true;
return false;
bool AreAllValuesInVec(const IntSet& s1, const IntVec& v2)
for(set<int>::const_iterator sit=s1.begin();sit!=s1.end();++sit)
if (!IsValueInVec((*sit), v2))
return false;
return true;
Could anyone help me to solve this?

Answer 1

You have neither a set of map nor a vector of map.  You have two maps.  Each contains keys of type int.  The mapped values of one are of type set<int>.  The mapped values of the other are of type vector<int>.  If
you don't understand the types of the objects you are using, you will never be able to use them properly.
Help you solve what?  Do the two functions you wrote perform as desired?  If not, provide a complete description of how what they do differs from what you want.
Somewhere in code you have not shown, you need to call AreAllValuesInVec for a particular set and vector.  If this function returns false and if the set contains more than one element, you need to delete the last element of the set and try again. 
If the set contains only a single element, you need to perform some "failure" processing that you have not described.  When the function returns true, you need to print the key of the map element which contains the vector.  What are you
having trouble with?