What is the Output?

Question

#include<stdio.h>

int main()
{

int a = 10, b = 20, c = 30, d = 40;

printf("%d%d%d",a, b, c);
printf("%d%d%d", d);

return 0;

}

What is the Output and when I run it I am getting some wierd answer.
Please explain ?

Comments

show your o/p

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Compiler-DevCpp

Compiler-Codechef Online

why 2 different outputs and what do they mean, i understood first 4 integers 10203040 but after that why it is printing so?

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It is printing garbage value , because, %d expects a integer value but since after printing d's value, there is no other integer to be printed.

Now, since your syntax is right, it prints garbage value.

Answer 1

It has to throw compile time error

main () // there is no parathesis

printf "  "  // printf syntax is not properly followed 

Comments

it should be

printf("%d",d);