一个#都过不去

（；´д｀）ゞ

#include<iostream>
using namespace std;
int main(){
    int a,b,c=0;
    cin>>a>>b;
    if (a%2!=0&&b%2!=0){
		c=a;
        for(;c<=b;a+=2){
            c+=a;
        }
    }else if(a%2!=0&&b%2==0){
		c=a;
        for(;c<b;a+=2){
            c+=a;
        }
    }else if(a%2==0&&b%2!=0){
		c=a+1;
        for(;c<=b;a+=2){
            c+=a;
        }
    }else{
		c=a+1;
        for(;c<b;a+=2){
            c+=a;
        }
    }
    cout<<c;
}