strlength()
Core Math
strlength() is a MATLAB®-compatible core math function for number of characters in the string. works on both simlabstring and plain char arrays. Run it online in your browser with SimLab — free, no install, no license required.
Number of characters in the string. Works on both SimLabString and plain char arrays.
Syntax
s.strlength()
strlength(s)
Examples — run strlength() in your browser
strlength("hello")▶ RunSee Also
More Core Math Functions
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Frequently Asked Questions about strlength()
Is the strlength() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open strlength() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use strlength()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The strlength() function requires no MATLAB® license or desktop software download.
What does strlength() do?
Number of characters in the string. Works on both SimLabString and plain char arrays. It is a MATLAB®-compatible core math function available in SimLab with the same calling syntax as MATLAB® — typically: s.strlength().
Can I run strlength() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls strlength(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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