All Forums  Origin Forum for Programming  Forum for Origin C  Odd Behaviour in For Loops

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Anti-Spam Code: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by Nai[/i] [br]Origin Version (Select Help-->About Origin): Originro 7.5 SR5 Operating System: Windows 2000 For some reason I hit a general operation failure whenever I hit element v[498] WITHIN the FOR LOOP in the following subroutine: int subMaxIndex(vector<double>& v){ printf("\n v[497] = %f", v[497]); printf("\n v[498] = %f", v[498]); //it prints here printf("\n v[499] = %f", v[499]); //it prints here printf("\n v.GetSize() = %d", v.GetSize()); for(int i=0; v[i]<v[i+1] && i<499;i++){ //it does not exceed v[498 here] printf("\n v[%d] = %f", i,v[i]); } if(i==v.GetSize()) return -1; return i; } Notice that I can access vector elements 498 and 499 outside of the FOR loop, but not inside it in the expression 2 condition. Odd? or is it just me! [/quote]   Check here to include your profile signature. Check here to subscribe to this topic.