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02-31 Crafting Input Solution

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    All right. Let's go take a look at the big reveal,
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    for how it actually started.
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    Up here is our string; we start at characters zero, on line 1, with ' This '.
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    1, 2, 3, 4, 5--now we're on line 1, character 5, with the ' is '.
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    6, 7, 8, 9, 10, 11--we're on line 2, character 11,
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    and we're starting the Left Angle, then the ' b ',
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    then the Right Angle, then the ' webpage '.
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    And to reverse engineer this, you might note--for example--
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    that you know the Left Angle is 1 character.
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    If it starts on character 11, and the ' b ' comes right after it on character 12,
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    there must be no spaces between them.
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    Similarly, since the ' b ' is 1 character and it starts on character 12,
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    the RANGLE, there must be no spaces between the ' b ' and the RANGLE.
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    So the real trick here is figuring out what happens
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    after the "is" and before the ' b ',
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    and knowing that you need these 3 extra spaces
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    ao all the action's happening here.
Title:
02-31 Crafting Input Solution
Description:

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Video Language:
English
Team:
Udacity
Project:
CS262 - Programming Languages
Duration:
01:00
Amara Bot added a translation

English subtitles

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