Computer Knowelege Online Test

Is it true that a function has many declarations, but only one definition?


what is MACROS?


what is an array?


what would be the output of the following program?

intX=40;

main()

{ int X=20;

printf("%d",X);

}


what would be the output of the following program

main()

{

char far *s1,*s2;

printf("%d%d",sizeof(s1),sizeof(s2));

}


can we specify variacble field width in a scanf() format string?


out of fgets() and gets() which function is safe to use?


what would be the output of the following program?

main()

{

int i=3;

a[i]=i++;

printf("%d",i);

}


By default any real number is treated as


what would be the output of the following progrgam?

main()

{

printf("%f",sqrt(36.0));

}


man()

{

int a[5]={2,3};

printf("/n%d%d%d",a[2],a[3],a[4]);

}









































Description:

This test is based on computer fundamental. for given this test you will improve your knowledege that is tottaly based on fundamental. WIZIQ provide a very good enviroment for our testing skills. If anyone will gives this test then his fundamental knoweledge will definitly improved and they can use their knowledege in a right path.

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