编写控制台应用程序读取输入,读到‘s’停止,并打印输入的'u','p...答:int main(){ char text[TEXT_LENGTH] = {'\0'}; //buffer char upre[NUMBER] = {'u', 'p', 'r', 'e'};char *pText = text; //pointer to buffer int array[NUMBER] = {0, 0, 0, 0}; //record the appearance number of u, p, r, e int i = 0;scanf("%s", ...