怎么在数组中查找指定的数?答:main(){/*在数组中查找是否存在数据x*/int x,i,find=0;int a[10]={6,8,2,9,3,4,5,10,7};printf("输入要查找的数x: ");scanf("%d",&x);for(i=0;i<10;i++)if(x==a[i]){find=1;break;}if(find==1)printf("%d是a[%d]元素\n",x,i);elseprintf("没有找到%d",...
excel 如何在二维数组中查找某一值 并返回该值所在第几列答:1、双循环遍历数组;2、instr函数查找,找到就用goto语句跳出循环到100;3、100处重新判断是否找到并输出结果。Sub 查找数据列数()Dim Arr, MyCz$, i%, j MyCz = "C19"Arr = [{"A1","B2","C3","D4";"A5","B6","C7","D8";"A9","B10","C11","D12";"A13","B14","C15",...