Questions tagged as 'comparaciones'

Tagged questions
12
answers

How to correctly compare Strings (and objects) in Java?

I am creating a mini game in which the user tries to guess a name. But when I want to compare two text strings to see if they are equal it does not seem to work. final String miNombre = "Jordi"; Scanner input = new Scanner(System.in); System.o...
asked by 02.12.2015 / 13:35
1
answer

Change characters within a string

I can invert two numbers of an array with the array.reverse but, in this case, I have declared a String that you enter by the input method and that this is transformed into an array with the Split method separated by ','...
asked by 16.10.2018 / 13:08
12
answers

How to correctly compare Strings (and objects) in Java?

I am creating a mini game in which the user tries to guess a name. But when I want to compare two text strings to see if they are equal it does not seem to work. final String miNombre = "Jordi"; Scanner input = new Scanner(System.in); System.o...
asked by 02.12.2015 / 13:35
1
answer

Arrangements, random numbers and compare

Occupy helps, I have to make a program that fills two arrays with random numbers, then compare sume two numbers of an arrangement and compare them with the sum of the second, and indicate which is the largest number. The problem is that I do...
asked by 12.07.2018 / 17:59
1
answer

Php delete files that are not on the server

I'm currently doing a php that launches a query, this query takes out the id of the user and the id of the documents, if the boards, you get the name of the folder, once this is done, another part of the php, take all the There are folders and p...
asked by 15.05.2018 / 20:17
12
answers

How to correctly compare Strings (and objects) in Java?

I am creating a mini game in which the user tries to guess a name. But when I want to compare two text strings to see if they are equal it does not seem to work. final String miNombre = "Jordi"; Scanner input = new Scanner(System.in); System.o...
asked by 02.12.2015 / 13:35
1
answer

Compare data from two SQL Server databases with VS2013

Visual Studio Ultimate 2013 gives you the possibility to compare Sql Server data between two databases and then synchronize them, I need to make that comparison and synchronization automatically and if it is in a better Wimdows Services, can tha...
asked by 02.10.2017 / 18:49
1
answer

Sort and replace positions in bd mysql

I have a table with these values Juan 5 Pedro 7 Luis 6 I want to replace the consecutive numbers that are listed from least to largest starting from number 1 ie a php script that detects that the table does not have the number 1 the...
asked by 05.04.2017 / 13:29
2
answers

Check overlap in hourly intervals

Currently I have the need to compare if a section in hours overlaps with another stretch of hours, the truth is that I'm getting a mess and I can not see what is not right, I attach what I have done to see if you see the error: The stretche...
asked by 06.04.2017 / 16:33
1
answer

How can I compare geographical coordinates in android studio and google maps

I have a variable with which I get my location and now I want to compare my location with a fixed marker How can I do it? I try to do this protected void startLocationUpdates() { if (ActivityCompat.checkSelfPermission(this, Manifest.permis...
asked by 21.02.2018 / 10:25