有一个数组【1,2,3,4,5,6,7,8,9】,利用JS求出奇数和偶数的个数答:(function() { //m偶数, n奇数 var m = 0, n = 0; var t = [1,2,3,4,5,6,7,8,9,4,4,4]; for (var j in t) { t[j] % 2 === 0 ? m++ : n++; } alert(m);})();
高分,C语言题,编写一个:把一个数组里面的所有偶数存入另一个数组中...答:include<stdio.h> int main() { int a[] = {12,67,79,42,68,90,37,33,56,89};int b[10],i,n = 0;for(i = 0;i < 10;i++) { if(a[i]%2 == 0) { b[n] = a[i];n++;} } for(i = 0;i < n;i++) printf("%d ",b[i]);printf("\n\n");return 0;}...