Does using "else if" eliminate the need for breaks after each condition in a while loop? I want to exit out of the loop when one of the correct inputs has been entered.
The first version of my code looked like this
string s;
string str;
while (true) {
cin >> s;
if (s == "a") {
str = "Apple";
break;
}
if (s == "b") {
str = "Banana";
break;
}
... more ifs ...
else {
cout << "Did not recognize input." << endl;
continue;
}
break;
}
Can I change it to the code below without negative consequence? It's much shorter and nicer-looking to me.
string s;
string str;
while (true) {
cin >> s;
if (s == "a") str = "Apple";
else if (s == "b") str = "Banana";
else if (s == "c") str = "Cat";
... more else-ifs ...
else {
cout << "Did not recognize input." << endl;
continue;
}
break;
}
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