what will be printed by this printf?
printf("%c",printf("hi")["sharkselva"]));
}
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Answer / vadivelt
Ans: hia
Reason is, in the below statement,
printf("%c",printf("hi")["sharkselva"]));
printf("hi") shall be executed first. and this printf will
return the value 2. ie., no of characters successfully
printed by printf()statement.
So in runtime, "printf("%c",printf("hi")["sharkselva"]));"
will print "hi" and after, the main printf shall be
replaced as "printf("%c",2["sharkselva"]));".
According to printf() implementation, printf("%c",2
["sharkselva"]));" has to print the value at the array, for
the index given ie., 2. So in the array index '2',
character 'a' is available.
Now a is printed.
So the total output will be -> hia
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