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11 lines
211 B
V
11 lines
211 B
V
fn main() {
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mut a := 42
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println( 'before sub: ' + a.str() )
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sub( mut a )
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println( 'after sub: ' + a.str() )
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}
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fn sub( mut o &int ) {
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println( 'in function got: ' + o.str() )
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o = "mutate int as string??"
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} |