Iterating Strings
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What is Iterating Strings?
Iterate over strings with for range to get runes (Unicode code points) not bytes. Returns index and rune value. Direct indexing str[i] gives bytes. Use []rune(str) to convert to rune slice for random access. Important for Unicode handling.
Free resources to learn Iterating Strings
More in stage 10: Loops
Iterating Strings: common questions
Can I learn Iterating Strings in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Iterating Strings in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Iterating Strings tutorial for beginners?
It is lesson 38 of 172 in the free Go roadmap, in stage 10, Loops. If you are new to Go, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.