Algorithm Analysis and Design Concepts Hands-On | Replace Character

 Algorithm Analysis and Design Concepts

 Hands-On

 Replace Character

String – Replace Characters 

Write a recursive function 'public static String replace(String str,char from,char to) ' that changes all occurrences of 'from' in ‘str’ to ‘to’.

For example, if str were "codebook", and from = 'o' and to = 'e', then, str would become "cedebeek".

Function Definitions:

public static String replace(String str, char from, char to)

Problem Requirements:

Keyword	Min Count	Max Count
for	0	0
while	0	0

 

Note: Create the main() inside the class 'ReplaceDriver'

Refer sample input and output for formatting specifications.

Sample Input and Output :

Enter the string

Asia

Enter the character to be replaced

a

Enter the character to be replaced with

i

The modified string is Asii

Evaluation Result:

 
Result Description
Summary of tests
 *Note: All the test cases might not have same weightage
+------------------------------+
|  8 tests run/ 8 tests passed |
+------------------------------+