- String Palindrome Program In Cobol Program
- Reverse A String In Cobol
- String Palindrome Program In Cobol Tutorial
- Cobol Find String In String
- Cobol String Replace
- Palindrome Program In Python
Check Palindrome String using StringBuilder. String could be a palindrome if it equals the reverse of it. In the following example, we shall reverse the given string in Java using StringBuilder, and compare it with its original value. If both are equal, then we can say that the given string is a palindrome. Java Program.
- STRING AND UNSTRING with examples: TALLYING and COUNT options. String is used to combine two or more strings/variables in to a single string. Examples: 01 name-in. 05 first-name pic x(10) value 'Mahender ' 05 Last name pic x(10) value 'Reddy ' 05 initial pic x(2) value 'G '.
- Aug 28, 2019 Output: 3 Time complexity: O(n 2) Auxiliary Space: O(n 2) Count All Palindrome Sub-Strings in a String Set 2. This article is contributed by NishantSingh(Pintu).If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to [email protected].
- In this article I would like to share with you a sample program the I wrote in PERL CGI to accept a string and then it will check if the given string is a palindrome or not a palindrome. The code is very easy to understand and use.
- Jul 11, 2018 Dynamic Programming Data Structure Algorithms In this algorithm, the input is a string, a partitioning of that string is palindrome partitioning when every substring of the partition is a palindrome. In this algorithm, we have to find the minimum cuts are needed to palindrome partitioning the given string.
A palindrome is a string, which, when read in both forward and backward ways is the same.
Example:
Example: madam, lol, pop, radar, etc.
Example: madam, lol, pop, radar, etc.
![String String](/uploads/1/1/7/8/117806489/866217234.png)
Palindrome String Check Program in Java
This Java program asks the user to provide a string input and checks it for the Palindrome String.
- Scanner class and its function nextLine() is used to obtain the input, and println() function is used to print on the screen.
- Scanner class is a part of java.util package, so we required to import this package in our Java program.
- We also required to create an object of Scanner class to call its functions.
Example:
Program Output:
To check if a string is a palindrome or not, a string needs to be compared with the reverse of itself.
Consider a palindrome string: radar,
---------------------------
index: 0 1 2 3 4
index: 0 1 2 3 4
value: r a d a r
---------------------------
---------------------------
- COBOL Tutorial
- COBOL Useful Resources
- Selected Reading
String handling statements in COBOL are used to do multiple functional operations on strings. Following are the string handling statements −
- Inspect
- String
- Unstring
Inspect
Inspect verb is used to count or replace the characters in a string. String operations can be performed on alphanumeric, numeric, or alphabetic values. Inspect operations are performed from left to right. The options used for the string operations are as follows −
Tallying
Tallying option is used to count the string characters.
Syntax
Following is the syntax of Tallying option −
The parameters used are −
- input-string − The string whose characters are to be counted.
- output-count − Data item to hold the count of characters.
Example
JCL to execute the above COBOL program.
When you compile and execute the above program, it produces the following result −
Replacing
Replacing option is used to replace the string characters.
String Palindrome Program In Cobol Program
Syntax
Following is the syntax of Replacing option −
The parameter used is −
- input-string − The string whose characters are to be replaced from char1 to char2. 9apps download and install.
Example
JCL to execute the above COBOL program.
Reverse A String In Cobol
When you compile and execute the above program, it produces the following result −
String
String verb is used to concatenate the strings. Using STRING statement, two or more strings of characters can be combined to form a longer string. ‘Delimited By’ clause is compulsory.
Syntax
Following is the syntax of String verb −
Following are the details of the used parameters −
![String String](/uploads/1/1/7/8/117806489/739531216.jpg)
- ws-string1 and ws-string2 : Input strings to be concatenated
- ws-string : Output string
- ws-count : Used to count the length of new concatenated string
- Delimited specifies the end of string
- Pointer and Overflow are optional
Example
JCL to execute the above COBOL program −
String Palindrome Program In Cobol Tutorial
When you compile and execute the above program, it produces the following result −
Unstring
Unstring verb is used to split one string into multiple sub-strings. Delimited By clause is compulsory.
Cobol Find String In String
Syntax
Following is the syntax of Unstring verb −
Example
Cobol String Replace
JCL to execute the above COBOL program −
Palindrome Program In Python
When you compile and execute the above program, it produces the following result −