What is the output of this C code(When 1 is entered)? #include – McqOptions

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1.	What is the output of this C code(When 1 is entered)? #include void main() { int ch; printf("enter a value btw 1 to 2:"); scanf("%d", &ch); switch (ch, ch + 1) { case 1: printf("1\n"); break; case 2: printf("2"); break; } }
A.	1
B.	2
C.	3
D.	Run time error
Answer» C. 3

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