diff --git a/projects/001-area-of-a-room/DinoJasari/solution-area-of-a-room.py b/projects/001-area-of-a-room/DinoJasari/solution-area-of-a-room.py
new file mode 100644
index 0000000..86ccfa4
--- /dev/null
+++ b/projects/001-area-of-a-room/DinoJasari/solution-area-of-a-room.py
@@ -0,0 +1,22 @@
+# Write a program that asks the user to enter the width and length of a room.  
+# input = lunghezza e larghezza 
+
+# Once these values have been read, your program should compute and display the area of the room.
+# output = area della stanza
+#   
+# The length and the width will be entered as **floating-point numbers**.
+# input = numero con la virgola (float)  
+# 
+# Include units in your prompt and output message; either feet or meters, depending on which
+# unit you are more comfortable working with.
+
+
+print("")
+print("Questo porgramma calcola l'area di una stanza i metri.")
+
+larghezza = float(input("Inserire la larghezza della stanza "))
+lunghezza = float(input("Inserire la lunghezza della stanza "))
+area_stanza = larghezza * lunghezza
+print("")
+print(f"L'area della stanza è {area_stanza:.2f} m*2")
+print("")
\ No newline at end of file
diff --git a/projects/002-bottle-deposits/DinoJasari/bottle-deposits.py b/projects/002-bottle-deposits/DinoJasari/bottle-deposits.py
new file mode 100644
index 0000000..c5dd7be
--- /dev/null
+++ b/projects/002-bottle-deposits/DinoJasari/bottle-deposits.py
@@ -0,0 +1,34 @@
+# In many jurisdictions a small deposit is added to drink containers to encourage people to recycle them.
+
+
+# In one particular jurisdiction, drink containers holding one liter or less have a $0.10 deposit, and drink containers holding more than one liter have a $0.25 deposit.
+# - meno di 1 litro deposito 0.10$ 
+# - piu di 1 litro deposito 0.25$
+
+
+# Write a program that reads the number of containers of each size from the user.
+# Il programma calcola la quantità di contenitori e la grandezza 
+
+# Your program should continue by computing and displaying the refund that will be received for returning those containers.
+# Il programma calcola e visualizza il rimborso dei contenitori inseriti 
+
+
+# Format the output so that it includes a dollar sign and two digits to the right of the decimal point.
+# Formato output = 2 cifre dopo , e simbolo $
+
+
+print ("")
+minore_1l = int(input("Inserire le bottiglie di capacità inferiori a un litro "))
+maggiore_1l = int(input("Inserire le bottiglie di capacità maggiori a un litro "))
+
+somma_prezzo_bott = ((minore_1l * 0.10) + (maggiore_1l * 0.25))
+totale_bottiglie = (minore_1l) + (maggiore_1l)
+
+print("")
+print("Sono state inserite " + str(minore_1l) +  " bottiglie di capacità inferiori a 1l e " + str(maggiore_1l) + " di capacità superiori a 1l")
+print("")
+print("Totale bottilgie inserite " + str(totale_bottiglie))
+print(f"Totale {somma_prezzo_bott:.2f}$")
+print("")
+
+
diff --git a/projects/003-making-change/DinoJasari/making-change.py b/projects/003-making-change/DinoJasari/making-change.py
new file mode 100644
index 0000000..1d76358
--- /dev/null
+++ b/projects/003-making-change/DinoJasari/making-change.py
@@ -0,0 +1,52 @@
+# Consider the software that runs on a self-checkout machine.
+
+# One task that it must be able to perform is to determine how much change to provide when the shopper 
+# pays for a purchase with cash.
+# calcolare il resto quando si paga in contatni 
+#  
+# Write a program that begins by reading a number of cents from the user as an integer.
+# input = numero di monete inserite come int
+#   
+# Then your program should compute and display the denominations of the coins that should be used 
+# to give that amount of change to the shopper.
+# output = calcola e visualizza il teglio delle monete che devono essere date come resto 
+
+# **The change should be given using as few coins as possible.**
+# usare il meno monete possibili 
+#    
+# penny 1   nickel 5    dime 10     quarter = 25    loonie = 100    toonie = 200
+
+print("")
+
+spesa_tot = int(input("Spesa totale "))
+monete_inserite = int(input("Inserire monete "))
+resto = monete_inserite - spesa_tot
+print("")
+
+if resto >= 200:
+    print(resto // 200, "toonie")
+resto = resto % 200
+
+if resto >= 100: 
+    print(resto // 100, "loonie")
+resto = resto % 100
+
+if resto >= 25: 
+    print(resto // 25, "quarter")
+resto = resto % 25
+
+if resto >= 10: 
+    print(resto // 10, "dime")
+resto = resto % 10
+
+if resto >= 5: 
+    print(resto // 5, "nickel")
+resto = resto % 5
+
+if resto >= 1: 
+    print(resto // 1, "penny")
+resto = resto % 1
+
+print("")
+
+
diff --git a/projects/004-units-of-time/DinoJasari/units-of-time.py b/projects/004-units-of-time/DinoJasari/units-of-time.py
new file mode 100644
index 0000000..88ccc50
--- /dev/null
+++ b/projects/004-units-of-time/DinoJasari/units-of-time.py
@@ -0,0 +1,19 @@
+# Create a program that reads a duration from the user as a number of days, hours, minutes, and seconds. 
+# input = sequenza di 4 numeri con lo spazio in mezzo 
+
+# Compute and display the total number of seconds represented by this duration.
+# restituisci il totale in secondi 
+
+# giorni = 86400
+# ore = 3600
+# minuti = 60
+# secondi = 1
+
+print("")
+giorni, ore, minuti, secondi = input("Digitare la sequenza di numeri in questo ordine: giorni, ore, minuti e secondi, lasciando uno spazio tra ciascun numero " ).split()
+
+print("")
+totale_secondi = (int(giorni) * 86400) + (int(ore) * 3600) + (int(minuti) * 60) + int(secondi)
+
+print("La somma espressa in secondi è:" , totale_secondi)
+print("")
\ No newline at end of file
diff --git a/projects/005-units-of-time-again/DinoJasari/units-of-time-again.py b/projects/005-units-of-time-again/DinoJasari/units-of-time-again.py
new file mode 100644
index 0000000..f0ddf99
--- /dev/null
+++ b/projects/005-units-of-time-again/DinoJasari/units-of-time-again.py
@@ -0,0 +1,32 @@
+# In this exercise you will reverse the process described in Exercise 4.
+
+# Develop a program that begins by reading a number of seconds from the user.
+# input = leggere e salvare in una variabile il numero del utente
+# 
+# Then your program should display the equivalent amount of time in the form D:HH:MM:SS, where D, HH, MM, and SS represent days, hours, minutes and seconds respectively.
+# output =  restituire il dato in formato D:HH:MM:SS (giorni, ore, minuti e secondi)
+
+# The hours, minutes and seconds should all be formatted so that they occupy exactly two digits. 
+# Il formato delle ore, min e sec deve occupare 2 spazi/cifre 
+
+# Use your research skills determine what additional character needs to be included in the format specifier
+# so that leading zeros are used instead of leading spaces when a number is formatted to a particular width.
+# Il formato utlizzato deve uare lo 0 al posto degli spazi quando il numero è a 1 cifra
+
+
+print("")
+secondi_tot = int(input("Inserire numero di secondi "))
+
+giorni = (secondi_tot // 86400) 
+secondi_rg = (secondi_tot % 86400) 
+
+ore = (secondi_rg // 3600) 
+secondi_ro = (secondi_rg % 3600) 
+
+min = (secondi_ro // 60) 
+secondi = (secondi_ro % 60) 
+
+format = f"{giorni:02}:{ore:02}:{min:02}:{secondi:02}"
+print("")
+print(format)
+print("")
diff --git a/projects/006-sum-of-digits-in-a-integer/DinoJasari/sum-of-digits-in-a-integer.py b/projects/006-sum-of-digits-in-a-integer/DinoJasari/sum-of-digits-in-a-integer.py
new file mode 100644
index 0000000..6cb23c8
--- /dev/null
+++ b/projects/006-sum-of-digits-in-a-integer/DinoJasari/sum-of-digits-in-a-integer.py
@@ -0,0 +1,16 @@
+# Develop a program that reads a four-digit integer from the user and displays the sum of its digits.
+# input = numero a 4 cifre 
+#  
+# For example, if the user enters 3141 then your program should display 3+1+4+1=9.
+# output = somma delle 4 cifre 
+
+print("")
+num_4c = (input("Inserire numero a 4 cifre "))
+somma = 0
+
+for i in num_4c:
+    somma = somma + int(i)
+
+print("")
+print(somma)
+print("")
\ No newline at end of file
diff --git a/projects/007-day-old-bread/DinoJasari/day-old-brad.py b/projects/007-day-old-bread/DinoJasari/day-old-brad.py
new file mode 100644
index 0000000..db236ac
--- /dev/null
+++ b/projects/007-day-old-bread/DinoJasari/day-old-brad.py
@@ -0,0 +1,32 @@
+# A bakery sells loaves of bread for €3.49 each. 
+# Day old bread is discounted by 60 percent.
+# Pane fresco = €3.49       Pane vecchio = 3.49 scontato 60 %  
+#
+# Write a program that begins by reading the number of loaves of day old bread being purchased from the user.
+# input = numero di pane vecchio comprato 
+
+# Then your program should display the regular price for the bread, the discount because it is a day old, and the total price.
+# output = prezzo intero, quanto è lo sconto e il prezzo totale 
+#  
+# Each of these amounts should be displayed on its own line with an appropriate label.
+# ogni prezzo su una riga separata 
+
+# All of the values should be displayed using two decimal places, 
+# and the decimal points in all of the numbers should be aligned when reasonable values are entered by the user.
+# format = 3.00€ (2 cifre dopo ,) allineati orizzontalmente 
+
+print("")
+print("Prezzo pane fresco €3.49 (al pezzo). Il pane di ieri è scontato del 60% ")
+print("")
+pezzi_pane = int(input("Inserire il numero di pezzi "))
+print("")
+
+prezzo_intero = pezzi_pane * 3.49
+sconto = prezzo_intero * 60 / 100 
+totale = prezzo_intero - sconto
+
+print(f"{"Prezzo intero:":<20} {prezzo_intero:.2f}€")
+print(f"{"Sconto:":<20} {sconto:.2f}€")
+print(f"{"Totale spesa:":<20} {totale:.2f}€")
+print("")
+
diff --git a/projects/008-dog-years/DinoJasari/dog-year.py b/projects/008-dog-years/DinoJasari/dog-year.py
new file mode 100644
index 0000000..81d7463
--- /dev/null
+++ b/projects/008-dog-years/DinoJasari/dog-year.py
@@ -0,0 +1,43 @@
+
+# As a result, some people believe that it is better to 
+# **count each of the first two human years as 10.5 dog years**     primi 2 anni umani = 10.5 anni canini
+# and then **count each additional human year as 4 dog years.**     dopo primi 2 anni umani = 4 anni canini
+
+# Write a program that implements the conversion from human years to dog years described in the previous paragraph.
+# Ensure that your program works correctly for:
+# - conversions of less than two human years
+# - conversions of two or more human years
+# L'algoritmo deve fare la conversione da anni umani a quelli canini
+# input: anni umani 
+
+# Your program should display an appropriate error message if the user enters a negative number.  
+# output:   se viene inserito un numero negativo dare errore 
+# 
+# output:     48 human years = 205.0 dog year
+
+print("")
+anni_umani = int(input("Inserire gli anni umani da convertire "))
+
+if anni_umani > 2:
+    anni_canini = ((anni_umani - 2) * 4) + 21 
+    print(anni_umani, "anni umani =", anni_canini, "anni canini")
+    print("")
+
+elif anni_umani <= 0:
+    print("Per favore inserire un numero positivo diverso da 0")
+    print("")
+
+else: 
+    anni_umani <= 2
+    anni_canini = (anni_umani * 10.5)
+    if anni_canini == 10.5:
+            print(anni_umani, "anno umano =", anni_canini, "anni canini")
+            print("")
+    else: 
+        print(anni_umani, "anni umani = 21 anni canini")
+        print("")
+
+
+            
+            
+