comitting exercises

comitting answers to exercises

Author: Osman-Hajr

week-2/1-exercises/D-predicates/exercise.js

@@ -7,12 +7,12 @@
 
 // Finish the predicate function to test if the passed number is negative (less than zero)
 function isNegative(number) {
-
+	return number < 0;
 }
 
 // Finish the predicate function to test if the passed number is between 0 and 10
 function isBetweenZeroAnd10(number) {
-
+	return number > 0 && number < 10;
 }
 
 /* 
@@ -32,4 +32,3 @@ console.log("Is the number between 0 and 10? " + numberBetweenZeroAnd10);
   Is the number negative? false
   Is the number between 0 and 10? true
 */
-

week-2/1-exercises/E-conditionals/exercise.js

@@ -8,6 +8,11 @@
 
 var name = "Daniel";
 var danielsRole = "mentor";
+if (danielsRole) {
+	console.log(`Hi, I'm ${name} , I'm a ${danielsRole}`);
+} else {
+	console.log(`Hi, I'm ${name} , I'm a student`);
+}
 
 /* 
 EXPECTED RESULT

week-2/1-exercises/F-logical-operators/exercise.js

@@ -11,8 +11,8 @@ var cssLevel = 4;
 
 // Finish the statement to check whether HTML, CSS knowledge are above 5
 // (hint: use the comparison operator from before)
-var htmlLevelAbove5;
-var cssLevelAbove5;
+var htmlLevelAbove5 = 5;
+var cssLevelAbove5 = 5;
 
 // Finish the next two statement
 // Use the previous variables and logical operators
@@ -27,10 +27,7 @@ var cssOrHtmlAbove5;
 console.log("Is Html knowledge above 5?", htmlLevelAbove5);
 console.log("Is CSS knowledge above 5?", cssLevelAbove5);
 console.log("Is Html And CSS knowledge above 5?", cssAndHtmlAbove5);
-console.log(
-  "Is either Html or CSS knowledge above 5?",
-  cssOrHtmlAbove5
-);
+console.log("Is either Html or CSS knowledge above 5?", cssOrHtmlAbove5);
 
 /* 
   EXPECTED RESULT