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{

int i ;

int power_of_ten[5] = {00001,00010,00100,01000};

for(i=0;i<4;++i)

printf("%d",power_of_ten[i]);

}

a.1 4 8 16

b. 1 8 64 512

c.compilation error

d.none of the above
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1 Answer

Best answer
3 votes
3 votes

When we prefix a '0' before a number in C program , this means the number is in octal representation..And for hexadecimal representation we prefix by '0x'..

Hence on printing the decimal equivalent of  00001 , we will get  80 = 1..

         on printing the decimal equivalent of  00010 , we get  81  =  8   and so on for the remaining numbers too..

Hence B) should be the correct answer..

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