#359. 1加到200的和
1加到200的和
No submission language available for this problem.
说明
计算1+2+3+4+……+198+199+200的和
样例
No submission language available for this problem.
计算1+2+3+4+……+198+199+200的和
By signing up a Hydro universal account, you can submit code and join discussions in all online judging services provided by us.