null pointer exception
posted 15 years ago
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Number of slices to send:Optional 'thank-you' note:
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No error when compile it,
But it does not execute!!!
What is the solution???
But it does not execute!!!
What is the solution???
posted 15 years ago
You have created 10 reference of type Initializing_Array
It doesnt mean 10 objects of Initializing_Array.
So you have to create Object and assign to these refence, then only you able to set the values.
like
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- Number of slices to send:Optional 'thank-you' note:
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Initializing_Array[] ia = new Initializing_Array[10];
You have created 10 reference of type Initializing_Array
It doesnt mean 10 objects of Initializing_Array.
So you have to create Object and assign to these refence, then only you able to set the values.
like
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