#include "vartable.h"

#include <iostream>

using namespace std;

int VarTable::getIndex(string name){

for (int i=0; i < vartab.size(); i++)

if (name == vartab[i].name)

return i;

vartab.push_back({name,0}); // new entry in table

return vartab.size()-1;

}

float VarTable::getValue(int index){

return vartab[index].value;

}

int VarTable::setVar(string name, float value){

for (int i=0; i<vartab.size(); i++)

if (name == vartab[i].name) {

vartab[i].value = value;

return i;

}

vartab.push_back({name,value}); // new entry in table

return vartab.size()-1;

}

int VarTable::setVar(int index, float value){

vartab[index].value = value;

return index;

}

void VarTable::printVarTable(){

cout << "\nvar: "; for (const auto& element : vartab) cout << element.name << "\t" ;

cout << "\nvar: "; for (const auto& element : vartab) cout << element.value<< "\t";

cout << endl;

}