Solution for Emirp Number

Vedansh-Keshari · Vedansh-Keshari · commit dad0818fced5 · 2021-10-01T22:19:58.000+05:30
diff --git a/Number Theory/Emirp.java b/Number Theory/Emirp.java
@@ -20,7 +20,7 @@ public static void main(String args[]) {
                 int d = x % 10;
                 r = r * 10 + d;
             }
-            for (int x = 2; x < n; x++) {         // to check the reversed number for being prime or not
+            for (int x = 2; x < r; x++) {         // to check the reversed number for being prime or not
                 if (r % x == 0) {
                     emirp = false;
                     break;

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ public static void main(String args[]) {`
`20`	`20`	`int d = x % 10;`
`21`	`21`	`r = r * 10 + d;`
`22`	`22`	`}`
`23`		`- for (int x = 2; x < n; x++) { // to check the reversed number for being prime or not`
	`23`	`+ for (int x = 2; x < r; x++) { // to check the reversed number for being prime or not`
`24`	`24`	`if (r % x == 0) {`
`25`	`25`	`emirp = false;`
`26`	`26`	`break;`