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int n_capacities = PyList_Size(capacities_o);
int capacities[n_capacities];
for (int i = 0; i < n_capacities; i++) {
PyObject * capacity_o = PyList_GetItem(capacities_o, i);
int capacity = (int) PyInt_AsLong(capacity_o);
capacities[i] = capacity;
}
NetFlow * flow = (NetFlow *) PyCObject_AsVoidPtr(flow_o);
int seed_n = net_flow_find_node(flow, seed_name);
net_flow_max_flow(flow, seed_n, &capacities[0], n_capacities);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject * extract(PyObject * self, PyObject * args)
{
PyObject * flow_o;
int n_nodes;
if (!PyArg_ParseTuple(args, ""Oi"", &flow_o, &n_nodes)) {
return NULL;
}
NetFlow * flow = (NetFlow *) PyCObject_AsVoidPtr(flow_o);
int * result = net_flow_extract(flow);
PyObject * result_o = PyList_New(n_nodes);
for (int i = 0; i < n_nodes; i++) {
PyList_SET_ITEM(result_o, i, PyInt_FromLong(result[i]));
}
g_free(result);
return result_o;
}
static PyMethodDef NetFlowMethods[] = {
{ ""new_flowobj"", new_flowobj, METH_VARARGS, ""create a new trust network"" },
{ ""add_edge"", add_edge, METH_VARARGS, ""add an edge to the trust network"" },
{ ""calc_max_flow"", calc_max_flow, METH_VARARGS, ""calculate the network flow"" },
{ ""extract"", extract, METH_VARARGS, ""extract node trust information"" },
{ NULL, NULL, 0, NULL }
};
DL_EXPORT(void) init_net_flow(void)
{
PyObject * m;
m = Py_InitModule(""_net_flow"", NetFlowMethods);
}
" gpl-2.0
EyupCan/C-codes 36-yedi_eklemeli_sifre.c 1931 "/********************************************
* *
* Eyüp Can KILINÇDEMİR *
* KARADENİZ TEKNİK UNİVERSİTESİ *
* ceksoft.wordpress.com *
* *
********************************************/
#include <stdio.h>
#include <stdlib.h>
int main()
{
int sifreli_sayi,sayi,binler,yuzler,onlar,birler,ara_degisken;
printf(""Programdan cikmak icin -1 giriniz.\n"");
printf(""Sifrelenicek sayiyi giriniz:"");
scanf(""%d"",&sayi);
while (sayi!=-1)
{
binler = sayi / 1000; //sayinin binler basamagindaki rakam degiskene atanir
binler = binler + 7;
binler = binler % 10;
yuzler = sayi / 100; //sayinin yuzler basamagindaki rakam degiskene atanir
yuzler = yuzler + 7;
yuzler = yuzler % 10;
onlar = sayi / 10; //sayinin onlar basamagindaki rakam degiskene atanir
onlar = onlar + 7;
onlar = onlar % 10;
birler = sayi % 10; //sayinin birler basamagindaki rakam degiskene atanir
birler = birler + 7;
birler = birler % 10;
ara_degisken = birler; //birler basamagi yuzler basamagiyla yer degistirir
birler = yuzler;
yuzler = ara_degisken;
ara_degisken = onlar; //onlar basamagi birler basamagiyla yer degistirir
onlar = binler;
binler = ara_degisken;