What will be the output of the following C code?#include <stdio.h> int – McqOptions

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1.	What will be the output of the following C code?#include <stdio.h> int main() { int num; scanf("%d", &num); ungetc(num, stdin); scanf("%d", &num); printf("%d n", num); return 0; }
A.	Whatever is typed by the user first time
B.	Undefined behaviour
C.	Compilation Error
D.	Whatever is typed by the user second time
E.	None of these
Answer» C. Compilation Error

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