数组array,指针pointer,结构体struct
#include <stdio.h>
int main(){int arr[6]{2,4,6,8,10,12};for(int i0;i<6;i){printf("arr[%d]%d\n",i,arr[i]);}int sum0;for(int i0;i<6;i){sumarr[i];}printf("all%d\n",sum);printf("average%.2f",sum/6.0);return 0;
}数组的使…
2026/7/24 19:51:17