disaster (cities)

#include <iostream>
#include <string>
using namespace std;

string province(string); 

int main(){
	string city, abbrev, prov;
	
	cout<<"Enter city: ";
	getline(cin,city);
	cout<<"Enter province abbreviation: ";
	cin>>abbrev;
	
	prov = province(abbrev);
	
	cout<<city+prov;
	
	return (0);
}

string province (string abbrev){
	
	struct provNames{
		
		string abr;
		string full;
		
	}AB, NB, NT, PQ, BC, NF, ON, SK, MB, NS, PE, YK;
	
	AB.abr="AB";
	AB.full=", Alberta";
	NB.abr="NB";
	NB.full=", New Brunswick";
	NT.abr="NT";
	NT.full=", Northwest Territories";
	PQ.abr="PQ";
	PQ.full=", Quebec";
	BC.abr="BC";
	BC.full=", British Columbia";
	NF.abr="NF";
	NF.full=", Newfoundland";
	ON.abr="ON";
	ON.full="Ontario";
	SK.abr="SK";
	SK.full="Saskatchewan";
	MB.abr="MB";
	MB.full="Manitoba";
	NS.abr="NS";
	NS.full="Nova Scotia";
	PE.abr="PE";
	PE.full="Prince Edward Island";
	YK.abr="YK";
	YK.full=", Yukon";
	
	if (abbrev == AB.abr){
		return (AB.full);
	}
	else if (abbrev == NB.abr){
		return (NB.full);
	}
	else if (abbrev == NT.abr){
		return (NT.full);
	}
	else if (abbrev == PQ.abr){
		return (PQ.full);
	}
	else if (abbrev == BC.abr){
		return (BC.full);
	}
	else if (abbrev == NF.abr){
		return (NF.full);
	}
	else if (abbrev == ON.abr){
		return (ON.full);
	}
	else if (abbrev == SK.abr){
		return (SK.full);
	}
	else if (abbrev == MB.abr){
		return (MB.full);
	}
	else if (abbrev == NS.abr){
		return (NS.full);
	}
	else if (abbrev == PE.abr){
		return (PE.full);
	}
	else if (abbrev == YK.abr){
		return (YK.full);
	}
}