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Strings - Programming

Q1:

What will be the output of the following program in 16 bit platform assuming that 1022 is memory address of the string 'Hello1' (in Turbo C under DOS) ? 
#include<stdio.h>

int main()
{
    printf('%u %s\n', &'Hello1', &'Hello2');
    return 0;
}

A 1022 Hello2

B Hello1 1022

C Hello1 Hello2

D 1022 1022

E Error

ANS:A - 1022 Hello2

In printf('%u %s\n', &'Hello', &'Hello');. The %u format specifier tells the compiler to print the memory address of the 'Hello1'. The %s format specifier tells the compiler to print the string 'Hello2'. Hence the output of the program is '1022 Hello2'.