#include <stdio.h>
int main(void) {
// your code goes here
char ch= 'R';
int i=0;
switch(ch)
{
if(ch=='R')
{
case 'B' : i
=2 , printf("case B entered\n "); break;
}
else
{
printf("else case entered\n"); case 'R' : i
=3, printf("case R entered\n"); ; }
default: i
=5, printf("default case entered\n"); }
return 0;
}
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