Nettet22. mai 2024 · temmydbrain Answer: Check the explanation Explanation: 1. void func (void) { int a,b,c; /*definition 1*/ /////* a,b,c for definition 1 are visible */ //// d, e are not … NettetFor a input integer n, the innermost statement of fun () is executed following times. n + n/2 + n/4 + ... 1 So time complexity T (n) can be written as T (n) = O (n + n/2 + n/4 + ... 1) = O (n) The value of count is also n + n/2 + n/4 + .. + 1 The outermost loop iterates in O (logn) so it is ignored as O (n) is high Share Improve this answer Follow
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Nettet23. jun. 2024 · 它是指用fun来定义一个函数(或方法),这样在引用时可以用fun表示。 比如int fun (int x,int y),void fun (char* a,char* b) 等等。 有先前的定义,就可以在主函数里调用它,比如ans=fun (3,7);或者fun (p1,p2); fun函数是自定义函数。 fun一词没有其它意思,只是在调用时用这个单词表示该函数。 例一: 例二: 扩展资料: 使用fun函数 … Nettet9. okt. 2011 · 1. when you use void, it means you don't want anything returned from the function. while an int return may be a result of calculation in the function, or indicate … hornbeck ranch \\u0026 lodge
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Nettet正确答案:C 解析:本题函数fun的作用是将指定的数组元素(下标从n~m)向后移一位。调用函数fun(a,2,9)将a[2]到a[9]的各元素依次向后移一位,最后a数组中各元素的值分别为1,2,3,3,4,5,6,7,8,9,10,程序输出数组的前5个元素:12334。 Nettetb[解析] 在c语言中,调用函数时是将实参复制一份给形参,所以无论怎么改变形参的值,都不会影响到实参,即传值调用。 Nettet12. nov. 2024 · void fun(int arr[]) void fun(int *arr) [] is used to make it clear that the function expects an array, it doesn’t change anything though. People use it only for readability so that the reader is clear about the intended parameter type. hornbeck post office hours