Latest Wipro Aptitude Question SOLUTION: What is the output of the following program: #include void main() { printf("%d %o %x",65,65,65); }

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(#M40035230) WIPRO Programming question C programming Keep an EYE

What is the output of the following program:
#include
void main()
{
printf("%d %o %x",65,65,65);
}

Asked In Wipro Subrata Patra (10 years ago)

Unsolved Read Solution (10)

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Read Solution (10) :

Saraswathy  (10 years ago)

Output : 65, 101, 41

%d => prints the decimal representation of 65
%o => prints the octal representation of 65
[ie divide 65 by 8]
8|65
-----
8|8 - 1
---------
1 - 0
--------
So octal representation of 65 is 101
%x => prints the hexa-decimal representation of 65
[ie divide 65 by 16]
16|65
-----
16|4 - 1
------------
So hexa-decimal representation of 65 is 41

So o/p : 65, 101, 41

Is this solution Helpfull? Yes (61) | No (2)  

Situn  (9 years ago)

Printf() Std O/P Function is There in Stdio or stdlib Header Files Which r not included properly So Gives an Error!!!!!!

Is this solution Helpfull? Yes (6) | No (3)  

vyshnavi  (9 years ago)

o/p:65,101,41
Bcz %d is decimal notation so 65 is decimal number so without converting we directly printing value 65.%o is octal notation so convert decimal number to octal number by dividing 65 with 8 then we get 101.
65/8 gives 8 as quotient and 1 as remainder and again divide quotient 8 with 8 then we get 1 as quotient and 0 as remainder this process is repeated until the quotient is divisible by 8 then the result should be remainders which are to be taken from last to first ie,101.
next,%x is hexadecimal notation so convert decimal to hexa similar to octal bt we have to divide 65 with 16 then the result is 41

Is this solution Helpfull? Yes (4) | No (1)  

Surit Datta  (9 years ago)

%d format specifier is used for printing integer
%o format specifier is used for printing octal
%x format specifier is used for printing hexadecimal
so the answer is 65 101 41

Is this solution Helpfull? Yes (3) | No (1)  

Kavipriya Sukumaran  (9 years ago)

%d means integer
65-->65
%o means octal
65-->110101
%x means hexadecimal
65-->01010101

Is this solution Helpfull? Yes (1) | No (2)  

M.PRIYANKA  (9 years ago)

ma'am..!! didn't get to you..pls xplain it more clearly..

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Vishal Jaiswal  (9 years ago)

65 81 41
%d prints integer equivalent of the given value Similary %o gives octal equivalent and %x gives hexadecimal Equivalent

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ch.vinodkumar  (8 years ago)

65,101,41

Is this solution Helpfull? Yes | No   

Soumanta Bhowmick  (8 years ago)

1:9: error: #include expects "FILENAME" or
#include
^
In function 'main':
4:5: warning: incompatible implicit declaration of built-in function 'printf' [enabled by default]
printf("%d %o %x",65,65,65);
^

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Shalini B.  (4 years ago)

output is:
65 101 41

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