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TestLength.java
public class TestLength {
public static void main(String args[]) {
String str = "Jabook";
System.out.println("Length of string is " + str.length());
}
}
C:\javaExample\String>javac TestLength.java
C:\javaExample\String>java TestLength
Length of string is 6
StringŬ·¡½º¿¡ ÀçÁ¤ÀÇµÈ length()¸¦ ÀÌ¿ëÇØ ¹®ÀÚ¿ÀÇ ±æÀ̸¦ ±¸ÇÒ ¼ö ÀÖ´Ù.
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