3.2 assignment

assignment/scripts/loops-practice.js

@@ -12,36 +12,48 @@ for (let i=0; i<4; i++) {
 
 // 1.a. TODO: Write a for loop to console.log the numbers from 0 to 5 
 //   - Which part of the example loop do you need to change to do this?
-console.log('count from 0 to 5');
+for (let i=0; i<6); i++ {
+  console.log('count from 0 to 5');
+}
 
 // 1.b. TODO: Write a for loop to console.log the numbers from 3 to 5
 //   - Which part of the example loop do you need to change to do this?
-console.log('count from 3 to 5');
+for (let i=2; i<6; i++ {
+  console.log('count from 3 to 5');
+}
 
 // 1.c. TODO: Write a for loop to console.log EVEN numbers from 2 to 10
 //   - Which part of the example loop do you need to change to do this?
+for (let i=2; i<=10; +-2 {
 console.log('count even numbers from 2 to 10 (2, 4, 6, 8, 10):');
+}
 
 // 1.d. (STRETCH) TODO: Write a for loop to do a countdown from 5 to 0
-console.log('STRETCH: countdown from 5 to 0');
-
+for (let i<6; i=0; --5 {
+console.log('STRETCH: countdown from 5 to 0'); 
+}
 
 // 2. For of loops  
 console.log('---- 2. For Of loop ----');
 let stars = ['Polaris', 'Gacrux', 'Formalhaut', 'Rigel', 'Deneb']
 
 // 2.a. TODO: Write a for of loop to console.log each star in the 'stars' array
-console.log('Some stars:');
-
+for (let i=0; i<=5; i++ {
+coconnsole.log('Some stars:');
+}
 
 // 3. While loops  
 console.log('---- 3. While loop ----');
 
 // 3.a. TODO: Write a while loop to console.log each star in the 'stars' array
-console.log('Some stars using while:');
+
+console.log(let i>=0; while loop 4)
+console.log('Some stars using while:)
 
 // 3.b. TODO: Write a while loop to console.log the numbers from 0 to 5
+console.log(let i>=0; while loop 6)
 console.log('count from 0 to 5');
 
 // 3.c. TODO: Write a while loop to console.log the numbers from 10 to 5
+console.log(let i <=10; while loop 5)
 console.log('count backwards from 10 to 5');

loops-practice.js

@@ -0,0 +1,66 @@
+console.log('****** Loops Practice *******');
+
+
+// 1. 'for' loop
+console.log('---- 1. For loops ----');
+// Example: a for loop to console.log numbers from 0 to 3
+console.log('count from 0 to 3');
+// start i at 0, while i is < 4 do code between {}, afterwards add 1 to i (i++)
+for (let i=0; i<4; i++) {  
+  console.log('count from 0 to 3:');
+}
+
+// 1.a. TODO: Write a for loop to console.log the numbers from 0 to 5 
+//   - Which part of the example loop do you need to change to do this?
+for (let i=0; i<6; i++) {
+console.log('count from 0 to 5');
+}
+
+// 1.b. TODO: Write a for loop to console.log the numbers from 3 to 5
+//   - Which part of the example loop do you need to change to do this?
+for (let i=3; i<6; i++)
+console.log('count from 3 to 5');
+
+// 1.c. TODO: Write a for loop to console.log EVEN numbers from 2 to 10
+//   - Which part of the example loop do you need to change to do this?
+for (let i=2; i<11; i+-2) {
+console.log('count even numbers from 2 to 10 (2, 4, 6, 8, 10):');
+}
+// 1.d. (STRETCH) TODO: Write a for loop to do a countdown from 5 to 0
+for (let i=5; i>-1; i--) {
+console.log('STRETCH: countdown from 5 to 0');
+}
+
+// 2. For of loops  
+let stars = ['Polaris', 'Gacrux', 'Formalhaut', 'Rigel', 'Deneb']
+for (let star of stars) {
+  i>=0; i<=4; i+-
+console.log(star);
+}
+
+
+// 2.a. TODO: Write a for of loop to console.log each star in the 'stars' array
+for (let i=0; i<5; i++) {
+  console.log('stars[i]');
+}
+// 3. While loops  
+while (i<5) {
+  i>=0; i<=4; i+-
+  cobsole.log('stars[i]');
+}
+console.log('----3. while loops ----');
+
+// 3.a. TODO: Write a while loop to console.log each star in the 'stars' array
+while (i<5) 
+  i>=0; i<=4; i+-
+console.log('Some stars using while:');
+
+// 3.b. TODO: Write a while loop to console.log the numbers from 0 to 5
+while (i<6) 
+  i>=0; i<=5; i+-
+console.log('count from 0 to 5');
+
+// 3.c. TODO: Write a while loop to console.log the numbers from 10 to 5
+while (i>4)
+  i>=10; i>4; i--
+console.log('count backwards from 10 to 5');