public static void Run()
{
using (FastScanner fs = new FastScanner(new BufferedStream(Console.OpenStandardInput())))
using (StreamWriter writer = new StreamWriter(new BufferedStream(Console.OpenStandardOutput())))
{
int n = fs.NextInt(), k = fs.NextInt(), a = fs.NextInt(), b = fs.NextInt(), q = fs.NextInt();
SqrtDecomposer<long> adec = new SqrtDecomposer<long>(Enumerable.Repeat<long>(0, n).ToArray(), new SqrtBoundedSum(a), new SqrtSum());
SqrtDecomposer<long> bdec = new SqrtDecomposer<long>(Enumerable.Repeat<long>(0, n).ToArray(), new SqrtBoundedSum(b), new SqrtSum());
while (q-- > 0)
{
int cmd = fs.NextInt();
if (cmd == 1)
{
int d = fs.NextInt() - 1, val = fs.NextInt();
adec.Update(d, adec.Get(d) + val);
bdec.Update(d, bdec.Get(d) + val);
}
else
{
int p = fs.NextInt() - 1;
writer.WriteLine(bdec.Eval(0, p - 1) + adec.Eval(p + k, n - 1));
}
}
}
}
public static void Run()
{
using (FastScanner fs = new FastScanner(new BufferedStream(Console.OpenStandardInput())))
using (StreamWriter writer = new StreamWriter(new BufferedStream(Console.OpenStandardOutput())))
{
int n = fs.NextInt(), k = fs.NextInt(), a = fs.NextInt(), b = fs.NextInt(), q = fs.NextInt();
SqrtDecomposer <long> adec = new SqrtDecomposer <long>(Enumerable.Repeat <long>(0, n).ToArray(), new SqrtBoundedSum(a), new SqrtSum());
SqrtDecomposer <long> bdec = new SqrtDecomposer <long>(Enumerable.Repeat <long>(0, n).ToArray(), new SqrtBoundedSum(b), new SqrtSum());
while (q-- > 0)
{
int cmd = fs.NextInt();
if (cmd == 1)
{
int d = fs.NextInt() - 1, val = fs.NextInt();
adec.Update(d, adec.Get(d) + val);
bdec.Update(d, bdec.Get(d) + val);
}
else
{
int p = fs.NextInt() - 1;
writer.WriteLine(bdec.Eval(0, p - 1) + adec.Eval(p + k, n - 1));
}
}
}
}