fopen - fscanf reads incorrect value ? -Xcode -


i've placed file.rtf in directory library/developer/xcode/deriveddata/test(projectname)/build/products/debug , code seems open prints out wrong output.the output 1606422622 integer value in file.

going through solutions of question similar mine ,the answers input file in right directory.i think i've done can't correct output.

desperate help.thanks.

int main() {   int b;   file *fp;   fp=fopen("file.rtf","r");   if (fp == null) {     printf( "file doesn't exist!\n");   }   fscanf(fp,"%i",&b);   printf("%i\n",b);    fclose(fp);   }

looks trying read rtf formatted file. try saving file 'plain text file' in textedit. (with extension .txt)

enter image description here


Comments

Post a Comment

Popular posts from this blog

ios - iPhone/iPad different view orientations in different views , and apple approval process -

i force app's home screen portrait , other views landscape. apple rejects app if this? if not , how force first screen launch in portrait mode? , force other screens launch in landscape. this not duplicate question search every possible answer in website. i force app's home screen portrait , other views landscape. apple rejects app if this? no apple not reject app this. have lot of apps doesn't support orientation. forcing on 1 screen won't cause app reject. if not , how force first screen launch in portrait mode? , force other screens launch in landscape. can on write : -(nsuinteger)supportedinterfaceorientations; function.
Read more

monitor web browser programmatically in Android? -

i've got tricky question here. need users make payment bank (namely barclaycard) in uk. so, have https url , add parameters (such amount pay, order reference, etc) url, start http connection intent.actionview, redirect user browser can enter credit card details on bank's webpage , make payment our account successfully. far ? the code use below (i changed values privacy reasons) problem is, need app when user has completed/failed/cancelled payment. barclaycardautomatically redirects particular url when payment has succeeded, 1 if failed. there no way of knowing when barclaycard payment has succeeded go android app somehow ? button cardbutton = (button) findviewbyid(r.id.card_button); cardbutton.setonclicklistener(new view.onclicklistener() { @override public void onclick(view arg0) { string prehashstring = new string(); string prohashstring = new string(); string shapassphrase = new string(); shapassphrase = "gsvth£h70zkh...
Read more

c# - Using multiple datasets in RDLC -

i working on rdlc reports, , reports work fine. got stuck when added 1 more dataset rdlc file. on adding dataset, added data source well. ran project, , report no more working giving error: a data source instance has not been supplied data source can 1 please guide me on steps take in order use multiple datasets. using visual studio 2012. multiple datasources added follows: reportviewer1.localreport.datasources.add(rds); reportviewer1.localreport.datasources.add(rds1); refer link: http://www.c-sharpcorner.com/uploadfile/robo60/standalonerdlcreports11142007183516pm/standalonerdlcreports.aspx all parts covered in this. also refer usefull discussion: http://forums.asp.net/t/1241964.aspx
Read more