Category:Books by Robert Rankin
Category:Windows text-related softwareQ:
What is the difference between string and substring methods?
I want to know the difference between string and substring methods and also of which one is more efficient.
A:
Firstly, substring method in java does not need a start index.
public static String substring(String s, int i)
Example,
String s = "Hello world";
int j = 0;
j = s.indexOf("Hello");
System.out.println(s.substring(0, j));
System.out.println(s.substring(0, j));
Both prints: Hello world
Secondly, String class has a method named length, in that you can find your desired length.
public final int length()
Example:
String s = "hello";
System.out.println(s.length());
System.out.println(s.length());
Output:
5
4
Therefore, the length method will be better if you want to know the length of your string.
By the way, if you want the length of a string with a substring of length l, then
String s = "hello";
int j = 0;
j = s.length() - s.length() + l;
System.out.println(s.substring(0, j));
System.out.println(s.substring(0, j));
It gives you the same result.
Continuing the epic rivalry between the Xbox One and PlayStation 4, Microsoft has announced that the Xbox One is the biggest ever console launch, with over 20 million sold in less than one year.
Microsoft has revealed that over a million Xbox Ones have been sold in the UK during the past week, with almost half of them now being a day one purchase. The Xbox One is the largest console launch in the UK with over 20 million sold since its reveal at E3.
This comes just one week after the Nintendo Wii U launched with over 6 million consoles sold, but the Wii U has struggled to gain momentum following a poor launch, with poor game support and a lack of new titles. The Sony PS4, on the other hand, has sold over 4 million units since its reveal at E3, a record for the 01e38acffe
A:
This sounds like a naming convention issue.
Try saving the file under a different name (e.g. test.zip), and see if that will make a difference.
Wu Cheng-en
Wu Cheng-en (; 19 October 1858 – 19 April 1931) was a Chinese scholar and politician.
Early life and education
Wu was born in Heze, Shandong Province, China, to Wu Liang-yüan (吳良遠) and his wife Chen Lu (陳璉). His father was a scholar and in 1869, at the age of five, Wu started to go to school. Three years later, he began his first higher grade education in Beijing, and five years later, he went to Japan to study at Meiji University. Upon returning to Beijing in 1879, he became a teacher at the Imperial Shūan Shōhō gakko.
Career
In 1888, after the restoration of the Ming dynasty, he was named a professor at the Tsinghua University, but soon left the school and joined the Imperial Shūan Shōhō gakko. The following year he was named a lecturer of the school, and in 1901 he became a deputy director and chief academician.
In the period of the Hundred Days' Reform in 1898, he was put in charge of the Palace Library. In the same year, he was named vice-chancellor of the Imperial Academy of Sciences.
He also served as a member of the Board of Education. In 1926 he was named a vice-president of the Chinese Academy of Sciences.
See also
Wu Cheng-en's gravesite in Datong, China
References
External links
Article on Wu Cheng-en from the Zhongguo Yixue Yinshi Congshu (中國音書義術總衛)
The Life of Wu Cheng-en
Wu Cheng-en in China Literature
Category:1858 births
Category:1931 deaths
Category:Chinese sinologists
Category:Meiji University alumni
Category:Tsinghua University faculty
Category:Vice-Chancellors of Tsinghua University
Category:Peking University faculty
Category:People from Heze
Category:Politicians from HezeTranscriptional regulation of the
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