Choose the best comment about the output of the following C code: #include <stdio.h>int main()}int a = 1;switch (a) case 1:printf("%d", a);case 2:printf("%d", a);case 3:printf("%d", a);return 0;}A. No error, output is 1111B. No error, output is 1C. Compile time error, no break statementsD. Compile time error, case label outside switch statement

What will be the output of the following C code?

Which of the following is used to comment a single-line in a C Program?Select one:*////*+/

Select the correct answerWhat will be the output of the given code snippet?#include <stdio.h>int Function(char *S) {  if (S == NULL || *S ==' ') return 0;  int C = 1, i = 1;  while (*(S+C)) {    if (S[C] != S[C-1]) {      S[i] = S[C];      i++;    }    C++;  }  *(S+i)=' ';  return i;} int main() {  char S[] = "codetantraC";  Function(S);  puts(S);  return 0;}OptionsCompile Time ErrorPrints "CodetantraC"Prints "codetantraC"Runtime ErrorPrints "codetantrac"Prints "Codetantrac"

What will be the output of the following C code?int main() {printf("%d", 500);return 0;}*1 point500%dSyntax ErrorNone of these

Select the correct output for the below C code?#include <stdio.h>void main() { int a = 0; { int a = 10; printf("%d",a); a++; { a = 20; } { printf(" %d",a); int a = 30; { a++; } printf(" %d",a++); } printf(" %d",a++); } printf(" %d",a);}Options10 11 30 11 010 20 31 20 010 20 30 20 0Compilation error