Running Qt Creator 2.7.0 Based on Qt 5.0.2 (32 bit).


1. Start Qt, File --> New File or Project --> Non-Qt Project --> Plain C++ Project --> Choose

Name: t1
Create in: E:\test\
Use as default project location: left unchecked

Hit Next.

2. Kit Selection

(checked) Desktop Qt 5.0.2 MinGw 32bit
(checked) E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Debug
(checked) E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Release

Hit Next.

3. Project Management

Add to version control: <None>

Hit Finish


4. Select "Projects" button --> Run tab --> Uncheck "Run in terminal"

5. Edit button. Update main.cpp to the following:

Qt Code: 
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int i;
  8.  
  9.     for (i=1; i<52; i++)
  10.     {
  11.         cout << i << endl;
  12.     }
  13.     cout << endl;
  14.     return 0;
  15. }
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t1.pro file is left to default values:

Qt Code: 
  1. TEMPLATE = app
  2. CONFIG += console
  3. CONFIG -= app_bundle
  4. CONFIG -= qt
  5.  
  6. SOURCES += main.cpp
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6. Hit RUN (Ctrl+R)

Results (Application Output Pane):

Qt Code: 
  1. Starting E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\t1...
  2. 1
  3. 2
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  34. E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\t1 exited with code 0
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Hit RUN again (Ctrl+r)

Results (Application Output Pane):

Qt Code: 
  1. Starting E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\t1...
  2. 1
  3. E:\test\build-t1-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\t1 exited with code 0
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Hit DEBUG (F5)

Results (Application Output Pane):

Qt Code: 
  1. Debugging starts
  2. 1
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  53.  
  54. Debugging has finished
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What the heck is going on here? Every time I run this with "RUN Ctrl+R" I get different results, but I get the expected (and reliable) results in DEBUG (F5)?