c - what is the o/p of that program & how it happenes -

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possible duplicate:
confusion output.. 

#include<stdio.h> void main() {   int i=1,j=-1;   if(printf("%d",i)<printf("%d",j))     printf("%d",i);   else     printf("%d",j); }

here in program output & how ?

printf returns total number of characters written. "-1" longer "1". so…


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