Loops/Increment loop index within loop body: Difference between revisions
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→{{header|Wren}}: Now uses 'fmt' module. Changed preamble slightly. |
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Line 4,174:
=={{header|Wren}}==
{{libheader|fmt}}
Although it might appear as though one can
<lang ecmascript>var isPrime = Fn.new { |n|▼
<lang ecmascript>import "/fmt" for Fmt
if (n < 2 || !n.isInteger) return false
if (n%2 == 0) return n == 2
Line 4,187 ⟶ 4,190:
}
return true
}
Line 4,211 ⟶ 4,197:
if (isPrime.call(i)) {
count = count + 1
System.print("%(
i = 2 * i - 1
}
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