【单选题】有如下程序 #include int sum(int data) { static int init = 1; return init += data; } main() { int i; for (i=1; i<=1; i++) printf("%d,", sum(i)); printf("\n"); } 程序运行后的输出结果是 ______ 。
【简答题】#include using namespace std; int sum(int ,int=9 ); int main() { int a(1),b=5,sum1,sum2; sum1=sum(a,b); sum2=sum(a); cout<
【单选题】#include int sum(int data) { static int init = 0; return init += data; } main() { int i; for (i=1; i<=5; i++) printf("%d,", sum(i)); printf("\n"); } 程序运行后的输出结果是 ______ 。
【简答题】有如下程序#include int sum(int* array, int len){ if (len == 0) return array[0]; else return array[0] + sum(array+1, len-1);} main() { int array[5] = {1,2,3,4,5}; int res = sum(array, 4); printf("%d\n", res...