 | Just a small c question |  |
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Moderator
 
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if i have a statement
a = 512, 1024; what will be the value of a and why?? |
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Privileged Member
 
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error!!!!!!!
vaise 'a' hai kya?? int, string.... |
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Moderator
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int ...
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The Acid Tongue
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it moves round and round...... i suppose!
when it reaches the largest possible value, the next value it takes is the smallest value it can take and so on..... but whats the funda,? use long int! |
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Moderator
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@smitz: nopes you are completely off the mark...C doesnt see that as a single number as the "," here is not interpreted as in english...
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Moderator
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For the way that you wrote it, a will be 512. However, if you say
a = (512,1024); the answer will be 1024. In the first case, the "comma" operator, which has even lower precedence than the assignment operator, is ignored. In the second case, the parantheses help put it in action and the regular usage of the "comma" operator comes into play. |
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Moderator
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yupz, correct....
another question tmrw.... |
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