lab-js-strings-cardio solved

index.js

@@ -5,7 +5,9 @@
 
 const string1 = "My favorite dessert is jello";
 
-// Your code here...
+const charPosition = string1.indexOf("j");
+
+console.log(charPosition);
 
 
 
@@ -17,7 +19,9 @@ const string1 = "My favorite dessert is jello";
 
 const string2 = "ABCDEFGHJKLO";
 
-// Your code here...
+const newString = `${string2[string2.indexOf("C")]}${string2[string2.indexOf("O")]}${string2[string2.indexOf("O")]}${string2[string2.indexOf("L")]}`;
+
+console.log(newString);
 
 
 
@@ -29,19 +33,25 @@ const string2 = "ABCDEFGHJKLO";
 
 const string3 = "Na";
 
-// Your code here...
+const stringRepeat = string3.repeat(4);
+
+const batmanName = "Batman";
+
+console.log(`${stringRepeat} ${batmanName}!`);
 
 
 
 
 /*******************************************
-       Iteration 4 | Fruite Slice
+    Iteration 4 | Fruite Slice
 *******************************************/
 // Using the string method .slice(), access and print to the console the name of your favorite fruit from a given string
 
 const fruit = "banana apple mango orange lemon kiwi watermelon grapes pear pineapple";
 
-// Your code here...
+const myFavouriteFruit = fruit.slice(fruit.indexOf("pear"), fruit.indexOf("pear") + "pear".length);
+
+console.log(myFavouriteFruit);
 
 
 
@@ -56,26 +66,30 @@ const funnyHeadline1 = "Breathing oxygen linked to staying alive";
 const funnyHeadline2 = "Students Cook & Serve Grandparents";
 
 
-// Check the first headline
-// Your code here ...
+if (funnyHeadline1.includes("oxygen")) {
+    console.log("The string includes the word 'oxygen'");
+} else {
+    console.log("The string does not include the word 'oxygen'");
+};
 
 
-// Check the second headline
-// Your code here ...
+if (funnyHeadline2.includes("oxygen")) {
+    console.log("The string includes the word 'oxygen'");
+} else {
+    console.log("The string does not include the word 'oxygen'");
+};
 
 
 
 /*******************************************
-       Iteration 6 | String Length
+    Iteration 6 | String Length
 *******************************************/
 // Using console.log() print to the console the length of the string and the last character in the string.
 
 const string4 = "zEAWrTC9EgtxmK9w1";
 
 
-// a) Print the string length
-// Your code here ...
+console.log(string4.length);
 
 
-// b) Print the last character in the string
-// Your code here ...
+console.log(string4[string4.length-1]);