Welcome To Our Shell

Mister Spy & Souheyl Bypass Shell

import random

#*******************************************************

def rand (a,b):

    return(random.randint(a,b))

#*******************************************************

def sim02 (Pos,Veloc,Force,ziel):

    DAEMPFUNG = 395.0/random.randint(400,600)
    while (0 == 0):
    
        Pos.  insert(0,None)
        Veloc.insert(0,None)
    
        Pos[0]   = Pos[1] + Veloc[1]
        Veloc[0] = DAEMPFUNG * (ziel - Pos[1])

        if abs(ziel - Pos[0]) < 0.001:
            Pos.reverse()
            Veloc.reverse()
            break
            
    return(DAEMPFUNG)    


#******************************************************


def sim03 (ZIEL,DAEMPFUNG,KF,FF):

    (POS,FORCE,KOMP,VELOC) = ([],[],[],[])

    while (0 == 0):
    
        POS  .append(0.0)
        FORCE.append(0.0)
        KOMP .append(0.0)
        VELOC.append(0.0)

        if len(POS) > 1:

            VELOC[-1] = DAEMPFUNG * (ZIEL - POS[-2])

            POS[-1]   = POS[-2] + VELOC[-2] - KOMP[-2]

            KOMP[-1]  = KF * FORCE[-2]
            
            x = max(0,ZIEL - POS[-2])
            FORCE[-1] = FF * x
            
            print(ZIEL,POS[-1],FORCE[-1],KOMP[-1],VELOC[-1])
            
        if abs(ZIEL - POS[-1]) < 0.01 and abs(VELOC[-1]) < 0.01:
            return(POS,FORCE,KOMP,VELOC)