C Programming - Pointers - Discussion

Discussion Forum : Pointers - Find Output of Program (Q.No. 15)

Pointers

15.

What will be the output of the program ?

#include<stdio.h>

int main()
{
    printf("%c\n", 7["IndiaBIX"]);
    return 0;
}

Error: in printf

Nothing will print

print "X" of IndiaBIX

print "7"

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

43 comments Page 4 of 5.

Arvind said: 1 decade ago

Thnx wikiok.

Rajutaya@gmail.com said: 1 decade ago

Ya correct guys, if it is printf("%d",7[indiabiA]);
means it will print the integer values as A=65

Venky said: 1 decade ago

Actually: num[i]<=>*(num+i)<=>*(i+num)<=>i[num]

So 7 is index and indiabix is string. Thus X of indiabix.

Sathiya said: 2 decades ago

How does it takes 7th character("X") from IndiaBIX?

7["IndiaBIX"] shall we define like this?

Sanketrjain said: 1 decade ago

Thanks raghu and shamini.

Lavanya said: 1 decade ago

Thanks venky, raghu and shamini.

Sindhu said: 1 decade ago

Thanks wikiok.

Mesv said: 1 decade ago

No need to think more.
7["givenstring"] means it take 7th char of that string.
And string starts from 0 index.
Here "r".

Devanshmody said: 1 decade ago

They have used %c so it will take one character and 7 is given and x is at 7 position.

HARSHA said: 1 decade ago

It will print all characters after x in the string since there is only one character left it prints x

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