def calGPA(n):
''' (int) -> float
>>> calGPA(5)
raw score: 55
raw score: 56
raw score: 59
raw score: 57
raw score: 61
1.2
>>> calGPA(3)
raw score: 74
raw score: 82
raw score: 51
2.67
>>>
'''
for raw in range(n):
raw = raw_input("score?")
if raw>100:
grade = "Error, raw score excee...
Please help me how make looping form working, the problem is if have one row its working when change quantity then java auto sum total. But when i add row again contain same value, when i change quantity each cant working.
Here my javascript and form code:
function startCalculate(){
interv...
How would I correctly make a recursive call within every if-statement to get the change of money? Im specifically focusing on the "change" variable.Thanks
TEST CASE 1-------------------------------------------------------------------------------
<>> [change,flag] = makeChangeRecursive(2,100)
c...
I am hoping someone can explain to me the error in my code that is preventing this program from working as I believe it should.
I am trying to create a sorting program to filter large data sets into a collection of bins representing unique numbers.
I start with one file containing the data that...
I'm trying to write a program that will do a dynamic multiplication table that has a size defined by the user. I have everything else working well, but I was really surprised to find I could only properly protect against improper input if I used NumberFormatException and next() instead of InputMi...
I have written the below class which encrypts and decrypts a PHP array. The encrypted data and the hash are sent over an insecure connection and I would appreciate if you could check the code for any vulnerabilities I may have overlooked.
class ArrayEncryption
{
const encryptionAlgorithm = '...
I have implemented a thread safe holder to safely pass data between threads.
User can set value many times, but only the first SetIfEmpty call stores the value, then user may read the value many times.
template <typename T>
class ThreadSafeHolder {
public:
ThreadSafeHolder() : is_value_set_...
I have a string which I want to check for characters other than those in this list {"1", "2", "3", "4", "5", "6", "7", "8", "9", "0", ".", "i"} however this check gets run several thousand times a second.
I am therefore looking for the most efficient way of performing this check, what I have tri...
I would use the same RecyclerView.Adapter with two or more different fragments. Every fragment use different view items layout so I must use different RecyclerView.ViewHolder for bind the data.
For the implementation I have created one RecycleView.ViewHolder that binds the two different view lay...
I've written a basic simulation of a dice in Java which takes a number of faces then randomly selects a number within that boundary. Here is the code:
package com.georgegibson.diceroller;
import java.util.Random;
import java.util.Scanner;
public class DiceRoller
{
public static void main(S...
I want to create cross-platform (or more like cross-technology) app. It'll be WPF, WinForms, ASP.NET even Console on Windows. There'll be also mobile versions using Xamarin.
I'll basically use: MVC (ASP.NET), MVP (WinForms) and MVVM (WPF) architectures in my solution. I'd also like to use Onion ...
First we'll clean this up a bit, then we'll look at performance.
There is absolutely zero reason to be using an anonymous function. This is useful functionality that you will eventually want to call from somewhere else. As such, it deserves to be extracted into a proper method of it's own.
Priv...
I've been designing and coding my Laravel API boilerplate for couple days now, and I'd like to hear some advices/improvement hints from you guys!
I'm pretty satisfied with the result, but I'm also aware, there might be (and surely are) some things that can be improved.
So, basic concept:
Every...
I wrote a decorator which makes python 3.5 raise exceptions if the arguments that are passed to a type-hinted function are of the wrong type.
from typing import get_type_hints
def strict_types(f):
def type_checker(*args, **kwargs):
hints = get_type_hints(f)
all_args = kwarg...
I'm working on an RPG so of course I have to have some dungeons. I've got the dungeon generation working, with the output being a DungeonTileType[][].
Now I wanted to create the code for the player to be able to enter the dungeon. To do so, I created a Dungeon class that will hold all of the i...
I implemented the rotation of a 2d array in java.The question is as follows.
The first line will contain numbers m(no of rows) n(no of columns) and b the no of rotations to be performed.
Suppose I have following 4X4 matrix:
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
and b=1,the output must be:
...
Actually, I have just downloaded Xcode 7.1 beta 2.
Problem :
I would try to run and execute my program, but the icons in the tools seem inaccessible, blocked. Is there a specific way to unlock these icons?
I have tried to modify some things in the setting, but it doesn't work.
After reading the FAQ page of Neo generators, I became incredulous of this particular part (translated from Spanish):
HOW DOES IT WORK INTERNALLY?
Our optimized system collects the
abundant radiant energy from the atmosphere and the system is excited
using a plasma reactor also manuf...
I have a simple if statement which, based on user input, determines which expression is going to be utilized. It looks like it can be done better.
Func<Unit, bool> exp;
if (onlyChildren)
exp = u => u.PhaseId == id;
else
exp = u => u.PhaseId != id;
var unitGroups = _db.Units.Where(exp).G...
