How does the following code work?
void main()
{
printf("%d", printf("earth"));
}
This gives as output: earth5.
How does the following code work? void main() { printf(%d, printf(earth)); } This gives
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How does the following code work?
void main()
{
printf("%d", printf("earth"));
}
This gives as output: earth5.
The return value of
printfis the number of characters printed. The innerprintfis called first. Equivalent to: