Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialadriantennison
3,090 PointsWhat is the mistake here
if(fieldName.charAt(0) == 'm' && Character.isUpperCase(fieldName.charAt(1))); return fieldName; } else {
throw new IllegalArgumentException( "Must enter a validated method name" ); }
public class TeacherAssistant {
public static String validatedFieldName(String fieldName) {
if(fieldName.charAt(0) == 'm' && Character.isUpperCase(fieldName.charAt(1)));
return fieldName;
} else {
throw new IllegalArgumentException( "Must enter a validated method name" );
}
}
}
1 Answer
Allan Clark
10,810 Pointsif(fieldName.charAt(0) == 'm' && Character.isUpperCase(fieldName.charAt(1)));
you end this line with a semi colon as if it was a statement rather than opening a code block for the conditional. Change ';' to '{'