I have three Strings and I want to replace the date from strings by using replaceall....
I have three Strings and I want to replace the date from strings by using replaceall. but the date number is in middle of the strings and I couldn't figure out how to to do that.
String s1 = "Proce.Arr.20190416.server10";
String s2 = "Proce.Arr.20190416.ball10";
String s3 = "Proce.Arr.20190416.ball23";
I want to replace 20190416 from each strings by ""; I tried s1.replaceall("[^0-9]", ""); However, it printout wrong.
Homework Answers
String s1 = "Proce.Arr.20190416.server10";
String s2 = "Proce.Arr.20190416.ball10";
String s3 = "Proce.Arr.20190416.ball23";
System.out.println(s1.replaceAll("20190416", ""));
System.out.println(s2.replaceAll("20190416", ""));
System.out.println(s3.replaceAll("20190416", ""));
===================================================================
SEE OUTPUT
Thanks, PLEASE COMMENT if there is any concern.
Add Answer to:
I have three Strings and I want to replace the date from strings
by using replaceall....
JAVA PROGRAMMING I want to make sure I have learned the compareto statements correct and other...
JAVA PROGRAMMING
I want to make sure I have learned the compareto statements
correct and other things. This was on my lecture slide today and I
don't understand the compare to regarding how they get values for
the strings. Please answer the following.
Suppose that s1, s2, and s3 are three strings, given as follows String s1 = "Welcome to Java". String s2 = "Programming is fun". String s3- "Welcome to Java" hat are the results of the following expressions?...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings Let s be a str...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings Let s be a string. The length or size of a string, denoted Is, is the number of characters in s Let s be a string, and i e N such that 0 < ί < sl. We write s[i] to represent the character of s at index i, where indexing starts at 0 (so s 0] is the first character, and...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings. Let s be a stri...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings. Let s be a string. The length or size of a string, denoted Is, is the number of characters in s Let s be a string, and ie N such that 0 Si< Is. We write si] to represent the character of s at index i, where indexing starts at 0 (so s(0 is the first character, and s|s -1 is the...
Programming language: Java m: substring length n: input strings d: Hamming distance (mismatch) I: Number of...
Programming language: Java m: substring length n: input strings d: Hamming distance (mismatch) I: Number of letters in Sample input string (s1, s2, s3) Strings consists of: A, C, G, and T Example outputs: Generate all possible possibilities of length m(4) using the values A, C, G, and T. EX possibilites: {A,A,A,A A,A,A,C.... G,G,G,G} and find all the possible combinations that have the same sequence with a hamming distance of 1 (only 1 difference) Given n input strings of length...
Given the following classes: StringTools.java: public class StringTools { public static String reverse(String s){ char[] original=s.toCharArray();...
Given the following classes: StringTools.java: public class StringTools { public static String reverse(String s){ char[] original=s.toCharArray(); char[] reverse = new char[original.length]; for(int i =0; i<s.length(); i++){ reverse[i] = original[original.length-1-i]; } return new String(reverse); } /** * Takes in a string containing a first, middle and last name in that order. * For example Amith Mamidi Reddy to A. M. Reddy. * If there are not three words in the string then the method will return null * @param name in...
09: Below are drawings of three strings hanging from a bar. The three strings have metal...
09: Below are drawings of three strings hanging from a bar. The three strings have metal weights attached to their ends. String 1 and String 3 are the same length. String 2 is shorter. A 10 unit weight is attached to the end of String 1. A 10 unit weight is also attached to the end of String 2. A 5 unit weight is attached to the end of String 3. The strings (and attached weights) can be swung back...
how would I complete this code without calling any built-in java collection framework classes like ArrayList,...
how would I complete this code without calling any built-in java collection framework classes like ArrayList, LinkedList, etc? import java.util.Iterator; class CallStack<T> implements Iterable<T> { // You'll want some instance variables here public CallStack() { //setup what you need } public void push(T item) { //push an item onto the stack //you may assume the item is not null //O(1) } public T pop() { //pop an item off the stack //if there are no items on the stack, return...
Write the function in python and show the code 2. Write a function jscore (s1, s2)...
Write the function in python and show the code
2. Write a function jscore (s1, s2) that takes two strings s1 and s2 as inputs and returns the Jotto score of s1 compared with s2 -.e., the number of characters in s1 that are shared by s2. The positions and the order of the shared characters within each string do not matter. Repeated letters are counted multiple times, as long as they appear multiple times in both strings. For example...
(USING THE PROGRAM MARS) Using the MemoryAccess program we wrote in class as a starting point,...
(USING THE PROGRAM MARS) Using the MemoryAccess program we wrote in class as a starting point, write a program called LoadStore # Title : Memory access.asm #Desc: Practice initially memory, #in val1 = 0x0a; #int val2 = 0x0b; #int result; #string resultstring = " final answer : "; #string returnchar = "\n"; #void main() { # result = val1 + val2; # cout<<< resultstring << returnchar; #} .data val1: .word 0x0a #store 0xa into variable val1 val2: .word 0x0b #store...
JAVA PROGRAMMING
I want to make sure I have learned the compareto statements
correct and other things. This was on my lecture slide today and I
don't understand the compare to regarding how they get values for
the strings. Please answer the following.
Suppose that s1, s2, and s3 are three strings, given as follows String s1 = "Welcome to Java". String s2 = "Programming is fun". String s3- "Welcome to Java" hat are the results of the following expressions?...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings Let s be a string. The length or size of a string, denoted Is, is the number of characters in s Let s be a string, and i e N such that 0 < ί < sl. We write s[i] to represent the character of s at index i, where indexing starts at 0 (so s 0] is the first character, and...
2. 9 marks] Strings. Consider the following definitions on strings Let U be the set of all strings. Let s be a string. The length or size of a string, denoted Is, is the number of characters in s Let s be a string, and ie N such that 0 Si< Is. We write si] to represent the character of s at index i, where indexing starts at 0 (so s(0 is the first character, and s|s -1 is the...
09: Below are drawings of three strings hanging from a bar. The three strings have metal weights attached to their ends. String 1 and String 3 are the same length. String 2 is shorter. A 10 unit weight is attached to the end of String 1. A 10 unit weight is also attached to the end of String 2. A 5 unit weight is attached to the end of String 3. The strings (and attached weights) can be swung back...
Write the function in python and show the code
2. Write a function jscore (s1, s2) that takes two strings s1 and s2 as inputs and returns the Jotto score of s1 compared with s2 -.e., the number of characters in s1 that are shared by s2. The positions and the order of the shared characters within each string do not matter. Repeated letters are counted multiple times, as long as they appear multiple times in both strings. For example...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago