#include <stdio.h>
int main(void) {
int n, m, z, k, sum, i;
int number1[] = {}; /*输入存储数组*/
int number2[] = {}; /*筛选后存储数组*/
while (scanf("%d", &n) != EOF) {
for (i = 0, m = 0; i < n; i++, m++) //赋值存储
scanf("%d", &number1[m]);
for (z = 0, k = 0; z < m; z++) { //赋值筛选
if ((number1[z] % 2) != 0) {
number2[k] = number1[z];
k++;
}
}
for (sum = 1; k >= 0; k--) //数值相乘
sum *= number2[k];
printf("%d\n", sum);
}
return 0;
}
这是写的整个程序,要求如下
修改如下,供参考:
#include <stdio.h>
#define N 100 //修改
int main(void) {
int n, m, z, k, sum, i;
int number1[N] = {0}; /*输入存储数组*/ //修改
int number2[N] = {0}; /*筛选后存储数组*///修改
while (scanf("%d", &n) != EOF) {
for (i = 0, m = 0; i < n; i++, m++) //赋值存储
scanf("%d", &number1[m]);
for (z = 0, k = 0; z < m; z++) { //赋值筛选
if ((number1[z] % 2) != 0) {
number2[k] = number1[z];
k++;
}
}
for (sum = 1, k--; k >= 0; k--) //数值相乘 //修改
sum *= number2[k];
printf("%d\n", sum);
}
return 0;
}
输入的数没必要用数组存放,直接计算就好了。
多组数据,你把每一组数据的结果存起来,最后输出。
int number1[] = {}; /输入存储数组/
int number2[] = {}; /筛选后存储数组/
这样是错误的语法。