i have a string strored in str variable i want to find string length which is available in str variable
i hav tried with strlen(str); its not working…
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i have a string strored in str variable i want to find string length which is available in str variable
i hav tried with strlen(str); its not working…
If your string is a C-String, then you can use
strlen(str).If it is a
NSString *str, then you can useNSUInteger length = [str length];