code not compiling, cant find the problem?

anndy smaals

using System;

namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
int sum = 0;

for(int sum = 0; i < 5; i++)
{
sum += i;
}

for(int i > 0; i--)
{
sum += i;
}
Console.WriteLine(sum);
}
}
}

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Jignesh Kumar7y ago
Accepted answer
Could you please check first for loop ?

There you should declare i before using i in loop?
int sum = 0, i;
for(i=0; i<5;i++)

Second loop also should be for
(initialization; condtion; increament/decreament)
for(i=5; i > 0; i--)
0
Sanwar Ranwa7y ago
Hello Anndy

Please check and compare with your code ,you not declare i and in second loop your loop syntax is not correct please check this
class Program
    {
        static void Main(string[] args)
        {
            int sum = 0;

            for (int i = 0; i < 5; i++)
            {
                sum += i;
                Console.WriteLine(sum);
            }

            for (int i = 5; i > 0; i--)
            {
                sum += i;
                Console.WriteLine(sum);
            }

            Console.Read();
        }

    }
}
+1