I made a program to order 3 names in lexicographic order. I'm getting the syntax error with the two else if clauses. I can't figure out how I'm supposed to do it without the else-if statements. What is wrong here?
Scanner splitter = new Scanner(names);
String name1 = splitter.next();
String name2 = splitter.next();
String name3 = splitter.next();
if (name1.compareToIgnoreCase(name2) < 0 && name1.compareToIgnoreCase(name3) < 0); {
namesOrdered = namesOrdered + name1 + " ";
if (name2.compareToIgnoreCase(name3) < 0) {
namesOrdered = namesOrdered + name2 + " ";
namesOrdered = namesOrdered + name3 + " ";
}
else {
namesOrdered = namesOrdered + name3 + " ";
namesOrdered = namesOrdered + name2 + " ";
}
}
else if (name2.compareToIgnoreCase(name1) < 0 && name2.compareToIgnoreCase(name3) < 0); {
namesOrdered = namesOrdered + name2 + " ";
if (name1.compareToIgnoreCase(name3) < 0) {
namesOrdered = namesOrdered + name1 + " ";
namesOrdered = namesOrdered + name3 + " ";
}
else {
namesOrdered = namesOrdered + name3 + " ";
namesOrdered = namesOrdered + name1 + " ";
}
}
else if (name3.compareToIgnoreCase(name2) < 0 && name3.compareToIgnoreCase(name1) < 0); {
namesOrdered = namesOrdered + name3 + " ";
if (name2.compareToIgnoreCase(name1) < 0) {
namesOrdered = namesOrdered + name2 + " ";
namesOrdered = namesOrdered + name1 + " ";
}
else {
namesOrdered = namesOrdered + name1 + " ";
namesOrdered = namesOrdered + name2 + " ";
}
}
System.out.println(namesOrdered);
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