Java grammar questions: Find the shortest . No derivation required. Give the last string. Can import statements exist at random positions in a Java file? Justify your answer using the grammar.
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Java grammar questions:
Find the shortest <synchronised statement>.
No derivation required. Give the last string.
Can import statements exist at random positions in a Java file? Justify your answer using the grammar.
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- How to optimize string concatenation ? implement in java.What is the distinction between a String and a primitive data type (for example, an int, a double, or a Boolean)?IN C PROGRAMMING LANGUAGE AND COMMENT EVERY STEP PLEASE Write a program that takes verbs and forms their past tense on the basis of these rules: a. If verb ends in “e”, add “d”. b. If verb ends in “ss” or “gh”, add “ed”. c. In all other cases, inform the user that the verb may have an irregular past tense. Print each verb and its past tense. Try the following data: smile discuss confess declare laugh run cough teach buy
- WRITE A JAVA PROGRAM? Tags: String Problem Description Puan Ruqayyah, Madam Chong and Miss Lela teach their dyslexia students to identify characters. They tested randomly on strings of characters and numbers. They found that a few children get excited when they read certain series of strings. The teachers were curious and began to find out that these kids love strings that have series of characters that can be read similarly from right and from left.There are not that many meaningful words and numbers with such pattern. The teachers are interested to collect these meaningful words and numbers to share with their dyslexia students. Examples of such strings are CIVIC, KAPAK, 2102012 (which is 2nd Oct 2012), 1102011 (which is 1st Oct 2011), among others.Now, you are to help Puan Ruqayyah and her colleagues to select such strings. Write a program that reads in a sequence of characters and determine if it can be read similarly from right and from left. InputThe first line of…Note: Please Answer in C# language only There is an N of components, represented by the strings S1,S2, .... SN into the kitchen. The chef took all the ingredients, put them in a cauldron and mixed them. In the cauldron, the letters of the strings representing the ingredients are completely shuffled, so that each letter appears in the cauldron as many times as it has appeared in all the strings combined; now the cook can take out one letter from the cauldron at will (if that letter appears in the cauldron more than once, it can be taken out that many times) and use it in a dish. Complete Food is a "chef" chain. Help the chef find the maximum number of complete meals he can make! Input 1 3 Code Chef hacker Output 1Consider the alphabet set Σ = {a b}; Write Regular Expressions for the following definitions. 7. Language of All those words whose length is odd and they contain ab.8. Language of All those words which ends with bb and have odd length.9. Language of All those words which do not end with ba.
- What is the difference between a String and a primitive data type (such as an int, a double, or a Boolean)?Java with out string formWrite a code snippet that can arrange the alphabets of a name entered by user in alternate cases .Note: Ignore white spaces . Implement this code in C language. Input string: Timothy Olyphant Output string: TiMoThY OLyPhAnT Input string: Olga Kurylenko Output string: OlGa KuRyLeNkO
- What two classes support strings in Java?NLP Q#2: Write regular expressions for the following languages. By "word", we mean an alphabetic string separated from other words by whitespace, any relevant punctuation, line breaks, and so forth. 1. the set of all strings with two consecutive repeated words (e.g., "Humbert Humbert" and "the the" but not "the bug" or "the big bug"); 2. all strings that start at the beginning of the line with an integer and that end at the end of the line with a word; 3. all strings that have both the word grotto and the word raven in them (but not, e.g., words like grottos that merely contain the word grotto); 4. Demonstrate a pattern to check if the email address is valid. 5. Demonstrate a pattern to verify the validity of a phone number, and check if it belongs to the Pakistani Mobile Network. 6. Demonstrate a RE to remove symbols and non-alphanumeric characters from the string paragraph. 7. Demonstrate a RE to remove URLs and HTML tags from the text string.Is there a reason why Java Strings are referred to as Immutables?