#include <math.h> #include <stdio.h> #include <stdlib.h> int main() { double x1=sqrt(2.0);//sqrt(2) fail double x2=pow(10.0,30);//use pow(10,30)fail double x3=0.1; double x4=0.5; double x5=100; printf("%lf %lf %lf %lf %lf",x1,x2,x3,x4,x5); system("pause"); return 0; }