Unique element in an Array
#include <iostream>
using namespace std;
int main(){
int size;
cout<<"enter the size "<<endl;
cin>>size;
int myarr[size];
cout<<"";
for(int i=0;i<size;i++){
cin>>myarr[i];
}
int count=0;
bool flag = true;
for(int i=0;i<size && flag;i++){
for(int j=0;j<size && flag;j++){
if(myarr[i] != myarr[j]){
count++;
if(count == size-1){
cout<<"unique element is = "<<myarr[i]<<endl;
flag = false;
}
}
else if(myarr[i] == myarr[j] && i != j){
count=0;
break;
}
}
}
return 0;
}

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