#include <iostream>#include<cstdlib>#include<ctime>#define LEN 20//此处指定要生成多少个温度值int main(){ /*初始化随机数发生器*/ srand(time(NULL)); for(int i = 0; i < LEN; i++){ double x = 36.0 + (((rand()%7) + 2) / 10.0); printf("%.1f\n",x); } return 0;}
仅供娱乐,事实中不要应用哦!