After following, you can keep track of his dynamic information in a timely manner
Courses in the relevant section：Conversion diagram from arbitrary base to decimal
其他进制到十进制转换： 十进制———十进制 12345=10000+2000+300+40+5 =1*10^4+2*10^3+3*10^2+4*10^2+5*10^0 =10000+2000+300+40+5 =12345
2019-10-100个赞
Courses in the relevant section：Overview and format of variables
变量：就是在程序执行过程中，其值可以在一定范围内发生改变的量
2019-10-110个赞
