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    From: priyanka 2018-01-15 13:47:24

    
    Hi All, I am starting to learn c programming. Downloaded a book SAMs teach C in 21days. I dont know where to start to execute a program...please help me..
                                    

    From: prayan 2018-01-15 06:09:06

    
    What would be the output of the following program?
    
    #include <stdio.h>
    
    int var = 20;
    
    int main()
    {
    	int var = 10;
    	printf("Value of variable var is now:%d\n",var);
    	return 0;
    }