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I am running Mac OS 12.1 and Xcode 13.2.
My code is the following:
import Foundation
import Cocoa
func trapezoid(_ begin: Double, _ end: Double,_ n: Int) async -> Double {
let hc = (end-begin)/Double(n)
var h = begin
var result = 0.0
for _ in 0...n{
result += h*h + (h+hc)*(h+hc)
h = h+hc
}
return result * (hc/2)
}
Task{
let answer1 = await trapezoid(0, 1, 10000)
let answer2 = await trapezoid(1, 2, 10000)
print(answer1)
print(answer2)
}
With playgrounds I get the following correct result:
0.33343334500044286
2.333733355000306
However, when I use the exact same code in an Xcode project using Command Line Tools, the program just returns with exit code 0 and no output. I am not sure what my error is or if it is an Xcode bug.
Posted
by
sansar7.
Last updated
sansar7.
.