Interested to Buy Any Domain ? << Click Here >> for more details...
1.find most occurrences of a character.
for exm: input:aaabbbbdddddyyy
output: d 5 times
how can i get that?
- 14 Answers
- 20048 Views
- HCL, I also Faced
- E-Mail Answers
Answer Posted / sagar wagh
Dcl-S inputString Char(30) Inz('aaabbbbdddddyyy');
Dcl-S charCount Int(10);
Dcl-S maxCount Int(10) Inz(0);
Dcl-S maxChar Char(1);
Dcl-S i Int(10);
Dcl-S j Int(10);
For i = 1 to %Len(%TrimR(inputString));
charCount = 0;
For j = 1 to %Len(%TrimR(inputString));
If %Subst(inputString: j: 1) = %Subst(inputString: i: 1);
charCount += 1;
EndIf;
EndFor;
If charCount > maxCount;
maxCount = charCount;
maxChar = %Subst(inputString: i: 1);
EndIf;
EndFor;
Dsply ('Character ' + maxChar + ' occurs ' + %Char(maxCount) + ' times');
*InLR = *On;
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?
Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?
What is a record lock error?
Program to read marks of 10 students for 4 subjects and compute and display total marks and status of each student in rpg
how do I preserve and clean the array?
1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?
We have job which is running as batch. It takes atleast 06 hours to complete tht job. But I wanna do tht job with in 3 hours?
What is the difference between copybooks and subprocedures in as400?
what is a rpg?
What is difference between bind by copy and bind by reference?
what do you mean by an input subfile, what are the keywords required?
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
RETRIVING DELETED RECORDS :- I'm frequently asked how to retrieve deleted records from an unjournaled physical file when the deleted records have not yet been removed from the file. Utility UNDEL lets you undelete records in a physical file. This public domain program is available in CISC and RISC versions, and the complete source code is available for download at: UNDEL for AS/400 Save File (RISC): http://www.as400network.com/sharewarefiles/undelris.zip UNDEL for AS/400 Save File (CISC): http://www.as400network.com/sharewarefiles/undel.zip UNDEL for AS/400 Save File (Source code): http://www.as400network.com/sharewarefiles/undelsrc.zip The utility takes advantage of the fact that deleted records in physical files are only flagged as deleted, and the record data still exists until it is overwritten or the file is reorganized with a utility such as RGZPFM. UNDEL simply reads the deleted record, then reuses the record by writing over it with the new record (thus eliminating the flag for the deleted record). Some homegrown and commercial utilities copy the file containing undeleted records to a save file, then use a program to read the save file, which contains live and undeleted records, to a file to undelete the records. The UNDEL utility is superior to the SAVF technique because there's no need to copy the file to a save file, which is especially important for really large files. When run, UNDEL displays the physical file records in their unformatted, raw text form. You can either position the display to a given relative record number or use F19 or F20 to find the previous and next deleted record, respectively. The utility also includes online help, which is almost unheard of for free utilities. Other utilities include the ability to undelete records. You can use the RTVDLTRCD command in the old QUSRTOOL (no longer supported by IBM). QUSRTOOL is now a commercial product called TAA Productivity Tools ( http://www.taatool.com ). The free file editor WRKDBF has a built-in undelete capability ( http://www.wrkdbf.com ), and several commercial file editors can undelete records. For a complete list of file editors, go to http://www.sourcebook400.com, select "Programmer Tools" under "Product Category," then select "File Editors."
what is the procedure and explain about real time scenario.
what are the key words you must use when using a subfile?
