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240a5b5fd7
Introduce support for the both of these Math methods. Math.trunc is implemented in terms of Math.ceil or Math.floor based on the input value. Added tests as well.
19 lines
439 B
JavaScript
19 lines
439 B
JavaScript
function assert(x) { if (!x) throw 1; }
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try {
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assert(Math.ceil(0.95) === 1);
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assert(Math.ceil(4) === 4);
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assert(Math.ceil(7.004) == 8);
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assert(Math.ceil(-0.95) === -0);
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assert(Math.ceil(-4) === -4);
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assert(Math.ceil(-7.004) === -7);
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assert(isNaN(Math.ceil()));
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assert(isNaN(Math.ceil(NaN)));
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assert(Math.ceil.length === 1);
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console.log("PASS");
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} catch (e) {
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console.log("FAIL: " + e);
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}
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