Knowledge check - Conditionals and loops in Javascript

Based on the following code, what will print out when the variable i has the value 3 ?
```
 if(i < 5) {
   console.log("Hello");
 } else {
   console.log("Goodbye");
 }
```
- Hello
- Goodbye

Based on the following code, what will print out when the variable i has the value 1 ?

 if(i == 0 && i == 1) {
   console.log("Hello");
 } else {
   console.log("Goodbye");
 }

Hello
Goodbye

How many times will the following code print the word 'Hello'?

 for (i = 0; i < 2; i++) {
     console.log("Hello");
 }

How many times will the following code print the word 'Hello'?

 var i = 0;
 while(i < 3) {
   console.log("Hello");
   i++;
 }

How many times will the following code print the word 'Hello'?

 for (i = 0; i < 2; i++) {
     for (var j = 0; j < 3; j++) {
         console.log("Hello");
     }
 }

Based on the following code, what will print out when the variable i has the value 7 ?

 if(i <= 5) {
     console.log("Hello");
   } else if(i <= 10) {
     console.log("Goodnight");
   } else {
     console.log("Goodbye");
 }

Hello
Goodnight
Goodbye

Based on the following code, what will print out when the variable i has the value 3 ?

 switch(i) {
     case 1:
       console.log("Hello");
       break;
     case 2:
       console.log("Goodnight");
       break;
     case 3:
       console.log("Goodbye");
       break;
 }

Hello
Goodnight
Goodbye

Based on the following code, what will print out when the variable i has the value 3 ?

 if(i == 2 || i == 3) {
   console.log("Hello");
 } else {
   console.log("Goodbye");
 }

Hello
Goodbye

Knowledge check - Conditionals and loops in Javascript

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