Using generics results ... in to work at 2 a.m. because your Java program has thrown a ClassCastException and crashed! This code fragment creates a list of strings based on an array list.

Note that the Java ternary operator example above could just have easily been written using an if…else statement. The code below performs ... cannot convert from void to String. The Java ternary ...

Here are some great tutorials and examples on how to use printf to format Java output. The flag most typically used with a Java String printf statement is the negative sign, which left-aligns the text ...