odhiambo123

# projects/admin.py
from django.contrib import admin
from projects.models import Project


class ProjectAdmin(admin.ModelAdmin):
    pass


admin.site.register(Project, ProjectAdmin)

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from django.contrib import admin
from django.urls import include, path

urlpatterns = [
    path('admin/', admin.site.urls),
    path("", include("pages.urls")),
    path("projects/", include("projects.urls")),
]

odhiambo123

# projects/urls.py
from django.urls import path
from projects import views

urlpatterns = [

    path("", views.project_index, name="project_index"),

    path("<int:pk>/", views.project_detail, name="project_detail"),

odhiambo123

import { Component, OnInit } from '@angular/core';
import {DataService} from "../../services/data.service";

@Component({
  selector: 'app-category',
  templateUrl: './category.component.html',
  styleUrls: ['./category.component.css']
})
export class CategoryComponent implements OnInit {
  

odhiambo123

import { Injectable } from '@angular/core';
import {HttpClient} from '@angular/common/http';
import {Observable} from "rxjs";


@Injectable({
  providedIn: 'root'
})
export class DataService {

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pluginManagement {
    repositories {
        gradlePluginPortal()
        google()
        mavenCentral()
    }
}
dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
    repositories {

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plugins {
    id 'com.android.application'
    id 'org.jetbrains.kotlin.android'
    id 'kotlin-kapt'
    id 'kotlin-android-extensions'
    id 'com.google.dagger.hilt.android'

}

android {

odhiambo123

//add up to
// Time Complexity: O(1)
// Mathematical formula
fun addTo(n: Int): Int {
    val result  = n * (n + 1) / 2
    print(result)
    return result
}

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fun isUnique(str: String): Boolean {
        val set = mutableSetOf<Char>()
        for (i in str.indices) {
            if (set.contains(str[i])) {
                return false
            }
            set.add(str[i].lowercaseChar())
        }
        return true
    }

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public void get_total_number_from_last_picker(int n, int p, int q) {
        int total_P = 0;
        int p_turns = 0;
        int total_Q = 0;
        int q_turns = 0;
        for (n=n; n>0; n=n-p) {
            n = n - p;
            total_P +=p;
            p_turns++;