16 lines
249 B
Go
16 lines
249 B
Go
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import strings
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fn test_sb() {
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mut sb := strings.Builder{}
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sb.write('hi')
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sb.write('!')
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sb.write('hello')
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assert sb.str() == 'hi!hello'
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sb = strings.new_builder(10)
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sb.write('a')
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sb.write('b')
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println(sb.str())
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assert sb.str() == 'ab'
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}
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