Why testing is required in Go - Test Your Understanding

Practice - 5 Tasks

1fill in blank

easy

Complete the code to print a message about testing importance.

Go

package main

import "fmt"

func main() {
	fmt.Println("Testing is important because it helps to [1] bugs early.")
}

Drag options to blanks, or click blank then click option'

Adetect

Bignore

Chide

Dcreate

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing words like 'ignore' or 'hide' which do not fit the purpose of testing.

The word detect fits best because testing helps find bugs early.

2fill in blank

medium

Complete the code to explain why testing saves time.

Go

package main

import "fmt"

func main() {
	fmt.Println("Testing saves time by [1] costly fixes later.")
}

Drag options to blanks, or click blank then click option'

Apreventing

Bdelaying

Cignoring

Dcausing

Attempts:

3 left

💡 Hint

Common Mistakes

Selecting words that imply causing or ignoring problems.

Preventing costly fixes is the main benefit of testing early.

3fill in blank

hard

Complete the code to print why testing improves code quality.

Go

package main

import "fmt"

func main() {
	fmt.Println("Testing improves code [1] by catching errors.")
}

Drag options to blanks, or click blank then click option'

Alength

Bspeed

Cquality

Dcomplexity

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing unrelated words like speed or length.

The correct word is quality because testing makes code better.

4fill in blank

hard

Fill both blanks to complete the sentence about testing benefits.

Go

package main

import "fmt"

func main() {
	fmt.Println("Testing helps to [1] bugs and [2] software reliability.")
}

Drag options to blanks, or click blank then click option'

Afind

Bbreak

Cincrease

Dreduce

Attempts:

3 left

💡 Hint

Common Mistakes

Using words that imply causing problems instead of fixing them.

Testing helps to find bugs and increase software reliability.

5fill in blank

hard

Fill all three blanks to explain why testing is required.

Go

package main

import "fmt"

func main() {
	fmt.Println("Testing [1] bugs, [2] code quality, and [3] confidence in software.")
}

Drag options to blanks, or click blank then click option'

Afinds

Bimproves

Cbuilds

Dhides

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'creates' or 'hides' bugs which is wrong.

Testing finds bugs, improves code quality, and builds confidence in software.