Commit841ca94

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Add reverse string snippet

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Lines changed: 15 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,9 @@ Update the sample application with the snippet and add a test for it. After prov`
`17`	`17`	`*[Factorial](#factorial)`
`18`	`18`	`*[Fibonacci](#fibonacci)`
`19`	`19`
	`20`	`+###String`
	`21`	`+*[Reverse string](#reverse-string)`
	`22`	`+`
`20`	`23`	`##Array`
`21`	`24`
`22`	`25`	`###Generic two array concatenation`
`@@ -77,3 +80,15 @@ Update the sample application with the snippet and add a test for it. After prov`
`77`	`80`	```
`78`	`81`
`79`	`82`	`[⬆ back to top](#table-of-contents)`
	`83`	`+`
	`84`	`+##String`
	`85`	`+`
	`86`	`+###Reverse string`
	`87`	`+`
	`88`	+```java
	`89`	`+publicstaticString reverseString(String s) {`
	`90`	`+returnnewStringBuilder(s).reverse().toString();`
	`91`	`+ }`
	`92`	+```
	`93`	`+`
	`94`	`+[⬆ back to top](#table-of-contents)`

Lines changed: 9 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -65,4 +65,13 @@ public static int factorial(int number) {`
`65`	`65`	`}`
`66`	`66`	`returnresult;`
`67`	`67`	`}`
	`68`	`+`
	`69`	`+/**`
	`70`	`+ * Reverse string`
	`71`	`+ * @param s the string to reverse`
	`72`	`+ * @return reversed string`
	`73`	`+ */`
	`74`	`+publicstaticStringreverseString(Strings) {`
	`75`	`+returnnewStringBuilder(s).reverse().toString();`
	`76`	`+ }`
`68`	`77`	`}`

Lines changed: 5 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -74,4 +74,9 @@ public void testFactorial() {`
`74`	`74`	`assertEquals(362880,Library.factorial(9));`
`75`	`75`	`assertEquals(3628800,Library.factorial(10));`
`76`	`76`	`}`
	`77`	`+@Test`
	`78`	`+publicvoidtestReverseString() {`
	`79`	`+assertEquals("oof",Library.reverseString("foo"));`
	`80`	`+assertEquals("ÖÄÅ321FED cba",Library.reverseString("abc DEF123ÅÄÖ"));`
	`81`	`+ }`
`77`	`82`	`}`

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