#include
int main()
{
int a = 1008612156;
printf("%dn", a);//1008612156
printf("%sn", """);//
printf("%sn", "life");//life
printf("%sn", "'");//'
printf("%sn", "25");//25
printf("%sn", "101");//A
printf("%sn", "102");//B
return 0;
}
//转义字符:转变了它原来的意思;
//转义字符:?,',",\,a,b,f,n.r,t,v,ddd,xdd;
//三字母词;??);
//ASCII值;
//字符0;
//数值0;
//C++注释//;
//C语言注释不可嵌套不好用;



