Complete the sentences with the words below.connectedcrowdedaugmentedisolated2.Mobile phones have made it possible for_________villagers to speak directly to wholesalers (批发商) and get better prices for their goods in the marketplace.
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Complete the sentences with the words below.connectedcrowdedaugmentedisolated3.Tom recommends us ranking search results based on the interest of closely _________friends in our community.
Complete the sentences with the words below.connectedcrowdedaugmentedisolated4.The combination of digital and physical experiences helps businesses offer their customers __________individual experiences with products and services.
i、j已定义为 int 类型,for(i=5;i;i- -) for(j=0;j<4;j++){;}则程序段中内循环体的执行次数是( )。
A. 20
B. 24
C. 25
D. 30
下面程序的运行结果是()。#include int main(){ int num=0;while(num<=2){ num++;printf("%d",num);}return 0;}
A. 1
B. 12
C. 123
D. 1234