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c++ find element in vector Code Example
c++ find element in vector 
auto it = find(vec.begin(),vec,end(), item)!
if(it != vec.end()){
 	 int index = it - vec.begin();
}
vector.find() 
#include <algorithm>
#include <vector>

if ( std::find(vec.begin(), vec.end(), item) != vec.end() )
   do_this();
else
   do_that();
Source: stackoverflow.com
c++ vector element search 
#include <algorithm>
#include <vector>
vector<int> vec; 
//can have other data types instead of int but must same datatype as item 
std::find(vec.begin(), vec.end(), item) != vec.end()
Source: stackoverflow.com



Cpp

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
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