Can anyone solve this question in C programming Language?

[__DaveY__]

Can someone enligten me on what below program does?
I understand getchar and putchar.. but what is this program suppose to do?
I try to put printf on it, but it shows nothing..

can someone explain to me what this program is suppose to do?
It is reading something and assigning to c?

so, if I do, ./a.out filename , will it assign entire filename's content into c?

#include <stdio.h>

/* copy input to output; *st version */

main()
{
int c;

c = getchar();
while (c != EOF) {
putchar(c);
c = getchar();
}
}
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hmm... that's a bit of a strange code there... course than again I dont code...:|

[mynamebilal]

hi, i am not a guru in c language, but i think that you are trying to convert character data type to integer data type in that case as much i know i think that it is not going to be happen, because character data type value could not be convert in integer !

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