Let’s discuss the question: how to remove spaces in cobol string. We summarize all relevant answers in section Q&A of website Myyachtguardian.com in category: Blog MMO. See more related questions in the comments below.
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How do you get rid of extra spaces in Cobol?
INSPECT FUNCTION REVERSE (W-OUTPUT-AMNT) TALLYING W-TRAIL FOR LEADING SPACE. SUBTRACT W-TRAIL FROM LENGTH OF W-OUTPUT-AMNT GIVING W-LENGTH. DISPLAY “RESULT:” W-OUTPUT-AMNT(1:W-LENGTH) “:”. MOVE SPACE TO W-OUTPUT-AMNT.
How do you remove spaces from a string?
…
replaceAll (String regex, String replacement)
| \s+ | Find all space |
|---|---|
| \s+$ | Find all spaces at line ending |
Remove Spaces from String | Logical Programming in C | by Mr.Srinivas
Images related to the topicRemove Spaces from String | Logical Programming in C | by Mr.Srinivas
How do you remove leading spaces from a string in Cobol?
You can simply use the Function UNSTRING and remove the spaces. Code: 01 WS-STR PIC X(20) VALUE ‘ BBXXXYYYY’. 01 WS-SPACE PIC X(20).
How do I remove spaces between characters in a string?
Use \\s+ instead of \\s as there are two or more consecutive whitespaces in your input. @JayakrishnanPm That will remove all spaces, instead of replacing multiple consecutive spaces with a single space.
How do you reverse a string in Cobol?
Have the string you want to reverse, in a data-item. Define a data item (or) a table to store the reversed string. PERFORM a loop, with a data-item whose value is the length of the string, decremented by 1 in each iteration, until the data-item’s value reached zero.
How do you Unstring in Cobol?
UNSTRING verb is used to unstring/divide the source string into different sub-strings. NAME-OUT is ‘Mahender Reddy G ‘ and it needs to be divided into first name, last name and initial; it can be done using unstring verb. UNSTRING NAME-OUT DELIMITED BY SPACE INTO FIRST-NAME LAST-NAME INITIAL END-UNSTRING.
How would you remove multiple spaces in a string?
Using regexes with “\s” and doing simple string. split()’s will also remove other whitespace – like newlines, carriage returns, tabs. Unless this is desired, to only do multiple spaces, I present these examples.
How do you remove spaces from a string in Swift?
To remove all leading whitespaces, use the following code: var filtered = “” var isLeading = true for character in string { if character. isWhitespace && isLeading { continue } else { isLeading = false filtered.
Which function is used to remove white spaces from the string?
The trim() function removes whitespace and other predefined characters from both sides of a string.
How do you remove leading zeros using inspect?
- DEFINE a tally-field with a PIC of S9(2) COMP.
- REDEFINE source-field as source-field-X with a PIC of X(17).
- MOVE SPACES TO target-field.
- MOVE ZERO TO tally-field.
- INSPECT source-field-X TALLYING tally-field FOR LEADING ZEROS.
- ADD 1 TO tally-field.
How do I delete a trailing space in mainframe?
Use FINDREP with DO=2 to change comma to X’FD’ (or any non-display value). Use FINDREP to change the spaces-and-comma (you’ll need multiple, it looks like, as you don’t have a fixed number of trailing spaces). This can be DO=1. Use FINDREP again to change the non-display value back to comma (DO=2).
What is function reverse in Cobol?
The REVERSE function returns a character string of exactly the same length as the argument, whose characters are exactly the same as those specified in the argument except that they are in reverse order.
COBOL INSPECT, STRING, UNSTRING | Character Handling Function Examples | LEARN COBOL| MAINFRAMEGURU
Images related to the topicCOBOL INSPECT, STRING, UNSTRING | Character Handling Function Examples | LEARN COBOL| MAINFRAMEGURU
How do you stop a space in regex?
Regex to remove leading and trailing whitespace
To search for whitespace at the beginning or end of a line, use the start ^ and end $ anchors. Whichever regex you choose, replace the matches with nothing. As shown in the screenshot below, this only removes leading and trailing whitespace.
Which method can be used to replace parts of a string?
The Java string replace() method will replace a character or substring with another character or string. The syntax for the replace() method is string_name.
How do you remove blank space in a string array in Java?
- public class removeWhiteSpace {
- public static void main(String[] args) {
- String str1=”Remove white spaces”;
- //Removes the white spaces using regex.
- str1 = str1.replaceAll(“\\s+”, “”);
- System.out.println(“String after removing all the white spaces : ” + str1);
- }
- }
How does Cobol code reverse data in file?
procedure division. begin. open input file1 reversed output file2 perform read-file1 perform until eof-file1 write file2-rec from file1-rec perform read-file1 end-perform close file1 file2 stop run .
How do I find a specific word in a string in Cobol?
To find out the pattern in a particular string using ‘INSPECT’ To replace a particular character or a group of alphabets with other character or group of alphabets respectively using ‘INSPECT’
How do I reverse a file in mainframe?
JCL to reverse the file records
JCL Trick to write the output file in reverse order of input using SORT. If the input file has some records in Random order ( not in sorted order) and if the out file needs to be written exactly in reverse order. This can be achieved by using the SORT Overlay along with OUTREC BUild.
What is pointer in string in Cobol?
When the POINTER phrase is specified, an explicit pointer field is available to the COBOL user to control placement of data in the receiving field. The user must set the explicit pointer’s initial value, which must not be less than 1 and not more than the character position count of the receiving field.
What is string and Unstring in Cobol?
Unstring verb is used to split one string into multiple sub-strings. Delimited By clause is compulsory. Syntax. Following is the syntax of Unstring verb − UNSTRING ws-string DELIMITED BY SPACE INTO ws-str1, ws-str2 WITH POINTER ws-count ON OVERFLOW DISPLAY message NOT ON OVERFLOW DISPLAY message END-UNSTRING.
What is linkage section in Cobol?
LINKAGE SECTION declares the data items to make the data available from another program or to access the data external to the program. LINKAGE SECTION mainly used in subprograms where the data receive/send from main program/calling program by declaring the group/individual data items.
How do you remove extra spaces in Excel?
- Press Ctrl + Space to select all cells in a column.
- Press Ctrl + H to open the “Find & Replace” dialog box.
- Press Space bar in the Find What field and make sure the “Replace with” field is empty.
- Click on the “Replace all” button, and then press Ok. Voila! All spaces are removed.
COBOL – String \u0026 Unstring
Images related to the topicCOBOL – String \u0026 Unstring
How can I remove the trailing spaces from a string in C?
- Input string from user, store it in some variable say str.
- Initialize a variable to store last index of a non-white space character, say index = -1.
- Run a loop from start of the str till end.
How do I remove extra spaces between words in Java?
To eliminate spaces at the beginning and at the end of the String, use String#trim() method. And then use your mytext. replaceAll(“( )+”, ” “) .
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