I am using a scanner to retrieve from a textfile. When I try to access my info1 from outside of the while loop, it says variable info1 might not have been initialized but I have already initialised it outside of the while loop. how can I access it from outside the while loop with my code?
String info1,info2,info3,info4,info5,info6,info7;
boolean infoTrue = true;
do{
while(custInfo.hasNext())
{
info1 = custInfo.next();
info2 = custInfo.next();
info3 = custInfo.next();
info4 = custInfo.next();
info5 = custInfo.next();
info6 = custInfo.next();
info7 = custInfo.next();
if(info2== loginID && info3==password)
{
infoTrue=false;
}
}
}while(infoTrue!=false);
System.out.println(info1);