Where is the mistake in this code??? the compiler is always giving me mistakes

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SoloLearn
{
class Program
{

static int squerd(int x,int y=2);
{
int result;
for (int i=0; i < y; i= i+1)
{
result *=x;
}
return result;
}

static void Main(string[] args)
{
//int xc = squerd (10);
Console.Writeline(squerd (10));
}
}
}

Answer 1

There can not be semicolon after static int squerd(int x, int y=2)

You have to initialize result=1 because you are going to multiply.

And in main there should be WriteLine(squerd(10)).

Keep in mind that c# is case sensitive.

Answer 2

your output is always zero anyway

Answer 3

I appreciate your help and patience

Answer 4

i think the variable result that you declared as an int, it's not even defined.
try to declare and define it as a "0"(zero).

int result=0;

Answer 5

wil I'v tried what you said but it keeps telling me things about ''invalid token '{' and '*=' and somthings like this

Answer 6

well thank you guys

Answer 7

yeah the output is always zero 'cause you multiply for zero, but i think you miss some sintactics

Answer 8

I'll accept zero as an output but still don't work at all and the compiler give me these wierd mistakes

Answer 9

wait for me, i will try to rewrite it all to find the little but bastard mistake, i think it is about indentation or sintax error

Answer 10

thanks guys it was just 2 semicolon shouldn't be where they were and here is the working code:

Answer 11

fine!

Answer 12

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Answer 13

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Answer 14

you should give the resault intialize when you declare it at first

Answer 15

static int squerd(int x,int y=2); the semicolon at the end of the statement declaring or creating the function squerd is the culprit. Get rid of the semicolon and your code should run smoothly

Answer 16

int result; // not defined
you suppose to write
int result=0;
otherwise it doesnt have any value

Answer 17

class Program
{
static int squerd(int x,int y=2)
{
int i =0;
if (i<y)
{
x *=x;
i=i+1;
}
return x;
}
static void Main(string[] args)
{
Console.WriteLine(squerd (10));
}
}
}

Answer 18

using system;
using system. collections. Generic;
using system.Linq;
using system. text;
using system. threading. tasks;

namespace sololearn
{
class program
{
static int pow(int x,int y=2);
{
int result;
for( int i =0;i <y;i++)
{
result*=x;
}
static void main(string[] args);
}
console.writeline pow(10);
}
}

this is the correct one program for your question