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August 29, 2015 13:59
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torn number
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for (var i=Math.floor(Math.sqrt(1000)); i < Math.ceil(Math.sqrt(9999)); i++) { | |
var n = i * i; | |
a = Number(n.toString().substring(0, 2)); | |
b = Number(n.toString().substring(2, 4)); | |
if ((a + b) === i) { | |
// TODO: format number to display in two digits | |
console.log(a, b); | |
} | |
} |
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