String API in Java | #33 | Various append() Methods of StringBuffer Class in Java

public synchronized StringBuffer append(Object obj) : 0:34
public synchronized StringBuffer append(String str) : 2:41
public synchronized StringBuffer append(StringBuffer sb) : 4:18
public synchronized StringBuffer append(CharSequence s) : 5:21
public synchronized StringBuffer append(CharSequence s, int start, int end) : 7:12
public synchronized StringBuffer append(char[] str) : 8:37
public synchronized StringBuffer append(char[] str, int offset, int len) : 9:35
public synchronized StringBuffer append(boolean b) : 10:47
public synchronized StringBuffer append(char c) : 12:41
public synchronized StringBuffer append(int i) : 13:36
public synchronized StringBuffer append(long lng) : 14:33
public synchronized StringBuffer append(float f) : 15:25
public synchronized StringBuffer append(double d) : 16:26

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