Excerccises Reviews

Author: Della-Bella

Sprint-1/1-key-exercises/2-initials.js

@@ -12,9 +12,9 @@ let lastName = "Johnson";
 
 let initials= `${firstName.charAt(0)} ${middleName.charAt(0)} ${lastName.charAt(0)}`;
 //test
-let initialsSecond = `${firstName.charAt(3)} ${middleName.charAt(2)} ${lastName.charAt(4)}`;
+//let initialsSecond = `${firstName.charAt(3)} ${middleName.charAt(2)} ${lastName.charAt(4)}`;
 
-console.log (initials, initialsSecond);
+console.log (initials);
 
 
 

Sprint-1/1-key-exercises/3-paths.js

@@ -27,10 +27,3 @@ console.log(`The extension part is: ${extPart}`);
 
 // https://www.google.com/search?q=slice+mdn
 
-
-// let fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
-
-// let newFruits= fruits.slice(1,3);
-
-// console.log(newFruits)
-

Sprint-1/3-mandatory-interpret/2-time-format.js

@@ -28,7 +28,7 @@ console.log(result);
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
 // line 4 find how many  total minutes has in the month lenght. 
 // first gets te toal seconds less the reminds sconds. it gives the results of total seconds and divides it 
-//by the 60 ( minutes) = results homw many minutes has in the total lenght 
+//by the 60 ( minutes) = results homw many minutes has in the total lenght or movieTotalLength
 //8784 - 24 ==== 8760
 // 8760 / 60 equals 146 minutes
 

Sprint-1/3-mandatory-interpret/3-to-pounds.js

@@ -1,4 +1,4 @@
-const penceString = "399p";
+const penceString = "9p";
 
 const penceStringWithoutTrailingP = penceString.substring(
   0,
@@ -36,7 +36,6 @@ console.log(`£${pounds}.${pence}`);
 //line 9 to 12= use substring to extrac from start form index 0 and string lenght taking 2 digits = reusl 3
 
 /// lines 14 to 16= const to the pence: the start indext for Substring will be 3-2= 1
-// substring with 1 argument wil start on the given indes and goes until the end = 99
-// padending (2, "0") will keep only 2 digits =99
+// true i got confused . padend make sure the pence part has 2 digits. if it dosen;t padend will add the 0 to it. if it has already 2 digits will stay the same 
 
 // line 18 = template literal with the results £3.99