TWhat the first if does
TIn this code
Tstatic void Main(string[] args)
{
int[] a = { 1, 2, 3, 3, 5, 1,1 };
Print(Q15P117(a));
Console.ReadKey();
}
static int[] Q15P117(int[] a)
{
int c = 0;
int save = 0;
for (int i = 0; i < a.Length; i++)
{
save = a[i];
if (i + 1 < a.Length && CheckRepeat(a, a[i])&& a[i+1]!=save)
c++;
else if (!CheckRepeat(a, a[i]))
c++;
}
int[] b = new int[c];
int k = 0;
for (int i = 0; i < a.Length; i++)
{
if (!CheckArray(b, a[i]))
{
b[k] = a[i];
k++;
}
}
return b;
}
static void Print(int[] a)
{
for (int i = 0; i < a.Length; i++)
Console.Write("{0} ", a[i]);
Console.WriteLine();
}
static bool CheckRepeat(int[] a, int num)
{
int c = 0;
for (int i = 0; i < a.Length; i++)
{
if (a[i] == num)
c++;
}
if (c > 1)
return true;
else return false;
}
static bool CheckArray(int[] arr, int num)
{
for (int i = 0; i < arr.Length; i++)
{
if (arr[i] == num) return true;
}
return false;
}
{
int[] a = { 1, 2, 3, 3, 5, 1,1 };
Print(Q15P117(a));
Console.ReadKey();
}
static int[] Q15P117(int[] a)
{
int c = 0;
int save = 0;
for (int i = 0; i < a.Length; i++)
{
save = a[i];
if (i + 1 < a.Length && CheckRepeat(a, a[i])&& a[i+1]!=save)
c++;
else if (!CheckRepeat(a, a[i]))
c++;
}
int[] b = new int[c];
int k = 0;
for (int i = 0; i < a.Length; i++)
{
if (!CheckArray(b, a[i]))
{
b[k] = a[i];
k++;
}
}
return b;
}
static void Print(int[] a)
{
for (int i = 0; i < a.Length; i++)
Console.Write("{0} ", a[i]);
Console.WriteLine();
}
static bool CheckRepeat(int[] a, int num)
{
int c = 0;
for (int i = 0; i < a.Length; i++)
{
if (a[i] == num)
c++;
}
if (c > 1)
return true;
else return false;
}
static bool CheckArray(int[] arr, int num)
{
for (int i = 0; i < arr.Length; i++)
{
if (arr[i] == num) return true;
}
return false;
}
AChecks a few conditions
ATThe i+1<a.length is to stay inside the bounds pf the array right ?
ASeems like a reasonable assumption, yes
TCan it stay open and i wait for someone to come
THis name is leowest
AI mean, sure
TTy anyway dude
TAppreciate it
LI asked u to open this so others could help u it will take me a few hours for me to be available again. if u want to wait that much instead of having some one else assist u that is fine, otherwise you could let @ZZZZZZZZZZZZZZZZZZZZZZZZZ help u
TBro i have till 22/2
TI aint rushing anything
TWe have 50 questions to answer
Lthat's fine all im sayings is that others can help u as much or better than I can 
I will be back in like 2 to 3 hours from now
I will be back in like 2 to 3 hours from nowLanyway bbl 
TNoo bc you helped solve the question you know what im talking about
TIm not sayin that they cant
Lalright I back let me know if you're around
L@ahmadhija
TWas sleeping
Lwell let me know when you're available again, I just got up will be free for a few hours then I have work
THi @leowest
TI found a problem in the code
T2,2,3,3,5,1,1
TTry this in the code
Tstatic void Main(string[] args)
{
int[] a = { 2, 2, 3, 3, 5, 1,1 };
Print(Q15P117(a));
Console.ReadKey();
}
static int[] Q15P117(int[] a)
{
int c = 0;
int save = 0;
for (int i = 0; i < a.Length; i++)
{
save = a[i];
if (i + 1 < a.Length && CheckRepeat(a, a[i])&& a[i+1]!=save)
c++;
else if (!CheckRepeat(a, a[i]))
c++;
}
int[] b = new int[c];
int k = 0;
for (int i = 0; i < a.Length; i++)
{
if (!CheckArray(b, a[i]))
{
b[k] = a[i];
k++;
}
}
return b;
}
static void Print(int[] a)
{
for (int i = 0; i < a.Length; i++)
Console.Write("{0} ", a[i]);
Console.WriteLine();
}
static bool CheckRepeat(int[] a, int num)
{
int c = 0;
for (int i = 0; i < a.Length; i++)
{
if (a[i] == num)
c++;
}
if (c > 1)
return true;
else return false;
}
static bool CheckArray(int[] arr, int num)
{
for (int i = 0; i < arr.Length; i++)
{
if (arr[i] == num) return true;
}
return false;
}
{
int[] a = { 2, 2, 3, 3, 5, 1,1 };
Print(Q15P117(a));
Console.ReadKey();
}
static int[] Q15P117(int[] a)
{
int c = 0;
int save = 0;
for (int i = 0; i < a.Length; i++)
{
save = a[i];
if (i + 1 < a.Length && CheckRepeat(a, a[i])&& a[i+1]!=save)
c++;
else if (!CheckRepeat(a, a[i]))
c++;
}
int[] b = new int[c];
int k = 0;
for (int i = 0; i < a.Length; i++)
{
if (!CheckArray(b, a[i]))
{
b[k] = a[i];
k++;
}
}
return b;
}
static void Print(int[] a)
{
for (int i = 0; i < a.Length; i++)
Console.Write("{0} ", a[i]);
Console.WriteLine();
}
static bool CheckRepeat(int[] a, int num)
{
int c = 0;
for (int i = 0; i < a.Length; i++)
{
if (a[i] == num)
c++;
}
if (c > 1)
return true;
else return false;
}
static bool CheckArray(int[] arr, int num)
{
for (int i = 0; i < arr.Length; i++)
{
if (arr[i] == num) return true;
}
return false;
}
A$code
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T@leowest
TIts ready
TIt should print 2,3,5,1
TBut it says index out of array bounds
AYou're looping, in line 11, from 0 to the length of
AIn line 14, you're trying to access index
AWhat happens when the loop gets to the last index?
AWhat will be ?
AWill it be an index that exists?
TNo
AExactly
TSo i need to remove the i+1
TBc it will skip one
AOr you need to prevent that check from happening
AFor example by checking if is out of range
TBut it is in if
TIf(i+1<a.length)
AHuh, true