...其中每个数都是大于等于1,小于等于10的数。写程序计算给定的k个正整...答:源代码如下:include <stdio.h> int main(){ int i, k, x, a1, a5, a10;a1 = a5 = a10 = 0;scanf("%d", &k);for (i = 1;i <= k;++i){ scanf("%d", &x);if (x == 1) ++a1;if (x == 5) ++a5;if (x == 10) ++ a10;} printf("%d\n%d\n%d\n", a1,...