21 lines
379 B
JavaScript
21 lines
379 B
JavaScript
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var s = String(123) + 1
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print(s)
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var s2 = new String(123)
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print(s2, s2.toString, s2.toString())
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var s3 = String.prototype.constructor(321)
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print(s3)
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var s4 = new String.prototype.constructor(321)
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print(s4)
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print(s4.charAt(0), s4.charAt(1), s4.charCodeAt(0))
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print(s4.concat("ciao", "cool"))
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print(s4.indexOf('1'))
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print(s4.lastIndexOf('1', 1))
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print("ss", s4.slice(0, 2))
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