added substring

farhanacsebd · farhanacsebd · commit a862c94c07bf · 2022-09-11T00:23:39.000+06:00
diff --git a/README.md b/README.md
@@ -144,5 +144,10 @@ const anthum = 'Amar Sonar Bangla Ami Tomake Valobashi';
 const anotherPart = anthum.substr(11,7)
 console.log(anotherPart);
 ```
+- substring or slice both are same.
 ```javascript
+const anthum = 'Amar Sonar Bangla Ami Tomake Valobashi';
+// substring
+const anotherAnotherPart = anthum.substring(2,10)
+console.log(anotherAnotherPart);
 ```
diff --git a/string-slice.js b/string-slice.js
@@ -5,8 +5,12 @@ const words=anthum.split(' ');
 
 // slice
 const smallSlice = anthum.slice(0,10)
-// console.log(smallSlice);
+console.log(smallSlice);
 
 // substr
 const anotherPart = anthum.substr(2,10)
-console.log(anotherPart);
+// console.log(anotherPart);
+
+// substring
+const anotherAnotherPart = anthum.substring(2,10)
+console.log(anotherAnotherPart);
