Commit 73fb2ad

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Lines changed: 44 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,44 @@`
	`1`	`+package String;`
	`2`	`+`
	`3`	`+import java.util.Arrays;`
	`4`	`+import java.util.Comparator;`
	`5`	`+`
	`6`	`+public class StringSort {`
	`7`	`+`
	`8`	`+ public static void sortByLength(String[] s) {`
	`9`	`+ Arrays.sort(s, new Comparator<String>() {`
	`10`	`+ @Override`
	`11`	`+ public int compare(String s1, String s2) {`
	`12`	`+ return s1.length()-s2.length();`
	`13`	`+ }`
	`14`	`+ });`
	`15`	`+ }`
	`16`	`+`
	`17`	`+ public static void sortByAlphabet(String[] s) {`
	`18`	`+ Arrays.sort(s, new Comparator<String>() {`
	`19`	`+ @Override`
	`20`	`+ public int compare(String s1, String s2) {`
	`21`	`+ if(s1.charAt(0)<s2.charAt(0))`
	`22`	`+ return -1;`
	`23`	`+ return 1;`
	`24`	`+ }`
	`25`	`+ });`
	`26`	`+`
	`27`	`+ }`
	`28`	`+ public static void print(String[] s) {`
	`29`	`+ for(String str:s) {`
	`30`	`+ System.out.println(str);`
	`31`	`+ }`
	`32`	`+ }`
	`33`	`+`
	`34`	`+ public static void main(String[] args) {`
	`35`	`+ String[] s={"java","html","python","swift","android"};`
	`36`	`+ sortByLength(s);`
	`37`	`+ System.out.println("Sort by length: ");`
	`38`	`+ print(s);`
	`39`	`+ sortByAlphabet(s);`
	`40`	`+ System.out.println("\nSort by alphabet: ");`
	`41`	`+ print(s);`
	`42`	`+ }`
	`43`	`+`
	`44`	`+}`

Lines changed: 34 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,34 @@`
	`1`	`+package String;`
	`2`	`+`
	`3`	`+import java.util.Scanner;`
	`4`	`+`
	`5`	`+public class StringSub {`
	`6`	`+`
	`7`	`+ public static boolean isSubString(String f, String s) {`
	`8`	`+ for (int i = 0; i <= f.length() - s.length(); i++) {`
	`9`	`+ for (int j = 0; j < s.length(); j++) {`
	`10`	`+ if (f.charAt(i + j) == s.charAt(j)) {`
	`11`	`+ if (j == s.length() - 1) {`
	`12`	`+ return true;`
	`13`	`+ }`
	`14`	`+ } else {`
	`15`	`+ break;`
	`16`	`+ }`
	`17`	`+ }`
	`18`	`+ }`
	`19`	`+ return false;`
	`20`	`+ }`
	`21`	`+`
	`22`	`+ public static void main(String[] args) {`
	`23`	`+ Scanner sc = new Scanner(System.in);`
	`24`	`+ System.out.println("Enter the String: ");`
	`25`	`+ String f = sc.nextLine();`
	`26`	`+ System.out.println("Enter the SubString: ");`
	`27`	`+ String s = sc.nextLine();`
	`28`	`+ if (isSubString(f, s))`
	`29`	`+ System.out.println("Substring!!");`
	`30`	`+ else`
	`31`	`+ System.out.println("Not a Substring!!");`
	`32`	`+ sc.close();`
	`33`	`+ }`
	`34`	`+}`

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