After the war, fish & chips went to top market and found its way onto the ____________of all classes.
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With fish stocks under threat, to feed our appetite in the future, we are going to _______________as well as our favorite cod fish.
1. 一个数如果恰好等于它的因子之和,这个数就称为“完数”。例如6=1+2+3。编程找出1000以内的所有完数。
定义一个大小为10的整型数组a;从键盘输入10个整数;计算其中奇数的个数并输出。