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12-01-2011, 02:12 PM
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cs410 midterm fall 2011
Write down a C/C++ program that has 2 functions. One takes four integer variables as parameters and returns their sum and the other also takes 4 integers as argument and returns their multiplication. Also write 2 macros that perform the same tasks as these functions perform.(5)
How can I use the CopyTo method of the Windows Forms controls collection to copy controls into an array? (3) write a complete syantax of "Getparents" functions?what kind of value it return and when this function is use? deferntiate pen &brush? discuss 3 resourses shared by thread? It is sometimes more efficient for an application to draw directly in a window without relying on the WM_PAINT message. How this task can be accomplished (i.e. how can we draw in a window directly without using WM_PAINT message)? (5) Write down a C/C++ program that has 2 functions. One takes four integer variables as parameters and returns their sum and the other also takes 4 integers as argument and returns their multiplication. Also write 2 macros that perform the same tasks as these functions perform.(5) How can I use the CopyTo method of the Windows Forms controls collection to copy controls into an array? (3) How Windows keep track of the files?(3) Can you write a class without specifying namespace? Which namespace does it belong to by default?(2) "In the GDI environment there are two working spaces", Name these two. (2) 
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