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Coding Adventure 4: Watch out for the cracked ice!

Need a break, build a snowman

Use advanced loops in your journey on ice with the snowman

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描述

Wow! When we finish this adventure, we will be half way there! It's about time we get to know this lake's surface and make note of the dangerous areas of thin and cracked ice. We can do this!

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任務

How many thin ice patches?

The plan is to move forward and print the number of thin ice patches we have skated on to get the spear. Easy!

How many thin & cracked ice patches?

We need to move forward and count the dangerous patches of ice (thin and cracked). At the end, print a note of that count.

Which is more: thin or cracked ice patches?

Alright, now we need to get that kakivak spear. We need to be able to count the number of thin ice patches plus count the cracked ice patches we step on. Not only that! We need to print the thin ice patch color if the thin ice patches count is greater than the cracked ice patches. Otherwise, we need to print the cracked ice patch color.

Where is the shelter?

We need to go to the shanty shelter and count the number of thin ice and cracked ice patches we skate on. If we find more thin ice patches than cracked ice patches, then we need to move right to get to the shelter. Otherwise, we are going to move left to get to it.

Let's draw another letter!

And as we have done before, when we reach the end of the adventure, we need to skate around to collect the last of the spears.

Need a break, build a snowman

Use advanced loops in your journey on ice with the snowman

免費加入
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