...二维数组,如何编程实现查找数组内每个不相同元素,以及统计它们出现的...答:你好!很高兴为你回答这个问题:clc;clear alla={[1,2,3,4,5],[3,2,4,33,5],[3,4,2,5,7],[32,3,5,4,32],[0,4,7,9,10]};%cell二维数组size0=size(a);b=[a{1:size0(1),1:size0(2)}]';n=length(b);%数组长度j=1;%j代表第j个不同的数,序号k=ones(1,n);%...
已知整数数组a[],含有n个元素,写出对其进行折半查找的算法答:include<stdio.h>int main(){int i,j,m,x,a[10]={2,4,5,6,8,10,12,15,17,19}; for(i=0;i<10;i++) printf("%d ",a[i]); printf("\n请输入想要查找的数:"); scanf("%d",&x); i=1,j=9; while(i<=j) {m=(i+j)/2; if(a[m]==x)break; else ...