def quartile1_sol(n): q1 = n//4 r = n%4 if r == 0: return(q1) else: return(q1+1) # Utlisation de la fonction print(quartile1_sol(24)) print(quartile1_sol(25)) print(quartile1_sol(26)) print(quartile1_sol(27)) # Calcul de Q3 def quartile3(n): q3 = 3*n//4 r = 3*n%4 if r == 0: return(q3) else: return(q3+1) # Utlisation de la fonction print(quartile3(24)) print(quartile3(25)) print(quartile3(26)) print(quartile3(27))