c - How does the main function actually behave when written as main||integer -


i have tested program on gcc it's answer 1. not find reason how?

main() { int c = 5; printf("%d", main||c); }

answer:it showing on gcc compilers (dev c++)

this logical or operation. evaluates 1 if @ least 1 of main not null pointer or c nonzero; otherwise, yields 0. since main() existing function, pointer not null, , 5 not zero, code print 1.


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