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please help with atoi()

 
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40inD



Joined: 30 Jul 2007
Posts: 112
Location: Moscow, Russia

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please help with atoi()
PostPosted: Sat Dec 13, 2008 11:33 am     Reply with quote
A have a string like
string[5]= "A2-1"
when i use atoi (string[3]) /(must be 1) it returns 0. Why?
RLScott



Joined: 10 Jul 2007
Posts: 465

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Re: please help with atoi()
PostPosted: Sat Dec 13, 2008 11:40 am     Reply with quote
40inD wrote:
A have a string like
string[5]= "A2-1"
when i use atoi (string[3]) /(must be 1) it returns 0. Why?

atoi takes an address of a string. Try atoi( &string[3] );
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40inD



Joined: 30 Jul 2007
Posts: 112
Location: Moscow, Russia

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PostPosted: Sat Dec 13, 2008 12:22 pm     Reply with quote
Thanks! It works!
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