Java doesn't have a printf method. To provide the implementation of printf method of C in java, the java has two print methods. They are
1. print()
2. println()
The first method prints the text in braces on the same line, while the second is used to print on the next line. In fact, ln in println() stands for next line. We need not use /n while working in java.
Actually, the System.out.format() function is practically identical to printf in C. When translating code from C to Java, you can generally replace all calls to printf(args...) with calls to System.out.format(args...).
...and to answer the original question, Java's System.out.format() method is based off of C's printf() function.
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No, Java only allows a method to be defined within a class, not within another method.
java exception
The getContentPane() method is used to get the main component in a Java Swing JFrame. It is usually a JPanel.
native is a key word used in java method. there is no variable as native in java
A void method is one that returns no value. The Java main() method is the first method to be called, therefore it doesn't need to return a value to another Java method, therefore it is declared as void. If something needs to be returned to the operating system, this is done differently, not by "returning a value" in the sense of Java.