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edit the comment and delet the comments that were previously there
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  • Sprint-2/2-mandatory-errors

‎Sprint-2/2-mandatory-errors/3.js‎

Lines changed: 2 additions & 7 deletions
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const cardNumber = "4533787178994213";
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const last4Digits = cardNumber.slice(-4);
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// The last4Digits variable should store the last 4 digits of cardNumber
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// However, the code isn't working
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// Before running the code, make and explain a prediction about why the code won't work
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// Then run the code and see what error it gives.
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// Consider: Why does it give this error? Is this what I predicted? If not, what's different?
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// Then try updating the expression last4Digits is assigned to, in order to get the correct value
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// the code is not working because the number initialized should be in "" . so it can know is as a string.
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// the code is not working because the number initialized should be in "" .
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// so it can know it/or treat it as a string.
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console.log(last4Digits);

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