compute the output for following code snippets:

Question

main()

{

printf("%d%d%d%d",72,072,0x72,0X72);

}

Answer 1

725811411400

Comments

how it is 725811411400

Answer 2

The answer is:

7258114114

Answer 3

7258114114 the answer is this because they use binary number octadecimal and hexadecimal number. if the number start with 0 its octadecimal number and starting with 0x is hexadecimal. if it is octadecimal you usually times 8 to tenth digit and add the first digit to the result, in this case 072 you times 8 to 7 and it is 56 and add 2 to it because it still have 2 left after 7. so it becomes 58. and it goes same for the hexadecimal numbers too.