can we add String array into StringBuffer or StringBuilder in java? -
can we add String array into StringBuffer or StringBuilder in java? -
now developing simple project on java.in include string builder append , print strings on console.when trying append string array string builder,it prints object instead of array of strings on console.any 1 please tell whether seek right or wrong.
add arrays.tostring(yourarray)
if want add together representation of string
array. if it's multiple-dimension array (e.g. string[][])
, add together arrays.deeptostring(yourarray)
stringbuilder
. adding array
add together default string
representation. finally, if need command on how represent array
string
, you'll need iterate elements , add together them stringbuilder
in customized format.
edit
as side-note, create work arrays of custom object
s, you'll want override object.tostring
method, otherwise elements printed default string
representation of object
(i.e. this).
java arrays string stringbuilder stringbuffer
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