String case: Difference between revisions
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first position of letter A (case-insensitive) = 1
concatenated with '123' = alphaBETA123</pre>
=={{header|Vlang}}==
{{trans|go}}
<lang vlang>fn show(s string) {
println('string: $s len: $s.len')
println('All upper case: ${s.to_upper()}')
println('All lower case: ${s.to_lower()}')
println('Title words: ${s.title()}')
println('')
}
fn main(){
show('alphaBETA')
show('alpha BETA')
show('DŽLjnj')
show("o'hare O'HARE o’hare don't")
}</lang>
Output:
<pre>
string: alphaBETA len: 9
All upper case: ALPHABETA
All lower case: alphabeta
Title words: AlphaBETA
string: alpha BETA len: 10
All upper case: ALPHA BETA
All lower case: alpha beta
Title words: Alpha BETA
string: DŽLjnj len: 6
All upper case: DŽLjnj
All lower case: DŽLjnj
Title words: DŽLjnj
string: o'hare O'HARE o’hare don't len: 28
All upper case: O'HARE O'HARE O’HARE DON'T
All lower case: o'hare o'hare o’hare don't
Title words: O'hare O'HARE O’hare Don't
</pre>
=={{header|Wren}}==
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