c, java and many other languages do not pay attention to return values. inti = func() float f = func() intfunc() { return 5 }
Update 2: examples removed, because they were misleading. The ones below are more relevant. My question:
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I\'m bewildered by all the built-in Mathematica functions that purport to prevent evaluation in some way: Unevaluated, Defer, Hold, and over half a dozen of the form Hold*.The Mathematica documentatio
In Objective-C (at least, the Apple flavor of Obj-C), why is SEL not a class? Is it a matter of efficiency? Is it to prevent some sort of infinite recursion? Was there merely no incentive to make SEL
It seems that there is a strong movement for the convergence of mathematics and computer programming languages, this is notably evidenced by the influence of the lambda calculus on modern languages.
Just out of curiosity: Why C++ choose a = new A instead of a = A.new as the way to instantiate an ob开发者_StackOverflowject? Doesn\'t latter seems more like more object-oriented?
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