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 2 years ago
Problem: http://projecteuler.net/problem=2
Solution:
#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
int x,y,z;
x=0;
y=1;
int sum = 0;
int i =0;
while (i<=4000000)
{
z = x+y;
if (z%2==0)
{
sum = sum +z;
}
x = y;
y = z;
i = i + 1;
}
cout<<sum;
getch();
return 0;
}
What's wrong with my CODE? :/
 2 years ago
Problem: http://projecteuler.net/problem=2 Solution: #include<iostream> #include<conio.h> using namespace std; int main() { int x,y,z; x=0; y=1; int sum = 0; int i =0; while (i<=4000000) { z = x+y; if (z%2==0) { sum = sum +z; } x = y; y = z; i = i + 1; } cout<<sum; getch(); return 0; } What's wrong with my CODE? :/

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Ishaan94
 2 years ago
Best ResponseYou've already chosen the best response.1@inky Do you know basic C++ coding? @agdgdgdgwngo @nbouscal maybe you know how to code?

nbouscal
 2 years ago
Best ResponseYou've already chosen the best response.2I know how to code but I haven't used C++ in quite some time. What's the problem you're having? Compile error?

nbouscal
 2 years ago
Best ResponseYou've already chosen the best response.2I did this problem in Python, years ago, not sure where I put it.

Ishaan94
 2 years ago
Best ResponseYou've already chosen the best response.1I am not getting what I am supposed to. I should get 4613732, but I am getting 111052954 :/ idk what's sooo wrong with my code?! http://ideone.com/cygW1

Ishaan94
 2 years ago
Best ResponseYou've already chosen the best response.1Is my if statement wrong? "if (z%2 ==0)"

nbouscal
 2 years ago
Best ResponseYou've already chosen the best response.2No, the error is that you're checking the first 4,000,000 terms, when you need to be checking the terms whose values do not exceed 4,000,000.

Ishaan94
 2 years ago
Best ResponseYou've already chosen the best response.1Ohh :/ :( I am sorry :/
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