{"id":1909,"date":"2022-09-12T19:23:53","date_gmt":"2022-09-12T19:23:53","guid":{"rendered":"https:\/\/gyanipandit.com\/programming\/?p=1909"},"modified":"2022-09-12T19:23:55","modified_gmt":"2022-09-12T19:23:55","slug":"java-string-concat","status":"publish","type":"post","link":"https:\/\/gyanipandit.com\/programming\/java-string-concat\/","title":{"rendered":"Java String Concat Method"},"content":{"rendered":"

Java String Concat Method<\/strong><\/p>\n\n\n

With this method, we can concatenate one string at the end of another string. This is like saying \u2013 hey… take this string, and glue it at the end of the given string. We can also perform concatenation of the strings using the + operator with the strings. So, let’s try using both, the Concat method and the + operator as well, in the following program \u2192<\/p>\n\n\n\n

public class StringMethods {
public static void main(String[] args) {
String str1 = “Hello”;
String str2 = “Java”;
String str3 = str1.concat(str2);
System.out.println(str3);
}
}<\/p>\n\n\n\n

So, in the above program, str1.concat(str2) means we are concatenating the string literal whose reference is str2, at the end of string literal whose reference is str1. So, this is like ”Hello” + ”Java”, and the result is ”HelloJava”. This is interesting. Also, now let’s try doing the same thing with + operator.<\/p>\n\n\n\n

public class StringMethods {
public static void main(String[] args) {
String str1 = “Hello”;
String str2 = “Java”;
String str3 = str1 + str2;
System.out.println(str3);
}
}<\/p>\n\n\n\n

So, if we try executing the above program, there is no change in the output. But just wanted to mention that we can do the concatenation with the + operator.<\/p>\n","protected":false},"excerpt":{"rendered":"

Java String Concat Method With this method, we can concatenate one string at the end of another string. This is like saying \u2013 hey… take this string, and glue it at the end of the given string. We can also perform concatenation of the strings using the + operator with the strings. So, let’s try […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[12,11],"class_list":{"0":"post-1909","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-java-tutorial","7":"tag-java","8":"tag-java-tutorial"},"_links":{"self":[{"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/posts\/1909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/comments?post=1909"}],"version-history":[{"count":2,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/posts\/1909\/revisions"}],"predecessor-version":[{"id":3000,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/posts\/1909\/revisions\/3000"}],"wp:attachment":[{"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/media?parent=1909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/categories?post=1909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gyanipandit.com\/programming\/wp-json\/wp\/v2\/tags?post=1909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}