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 | Hi all, Is it possible to copy an object (instance) and manipulate the copy without affecting the original one. I mean, Suppose: D.node = 'Node' and D.child = {0:'child1',1:'child2'}. Now, copy D to D_c and put D_c.child={}. So, D should be kept as it is originaly, which means D.node = …  |
| | I've got this strange problem, I created an instance called structure, I made a function which return an object of this type. Just before returning, I print it, it gives me the right object. Now when I collect it in 'main' and print it, it becomes 'None'. If someone can … |
| | Hi, I've got some c++ code(which i don't have much experience in). I'm trying to write the same code again in python but i'm not having much luck. The c++ code creates an array of x,y co-ordinates: [code=c++] for (double ix = 0; ix < nlat; ix++) { for (double …  |
| | Hi All, I've got a problem with the python class. I want to create a list of object of type obj() and link them such that the next of one object is the next in its place order. I tried this construction [code] class obj: ------def __init__(self,cargo=None,next=None): ---------------self.next = next … |
| | Basically i'm creating a software to calculate the shorting distance between two graphs. I use dictionarys to organize this information I sort the path's as keys , each key has different paths according to the given inputs through the command: PrintByDistance. The inputs are made through the command: `insert:company:City1:City2:Distance` Company … |