Switch Statement in C

by Yogesh Khanna 23-Aug-18

0 1442


The switch statement is used when we have many options to choose from and for each option, we have to perform a different task.

The syntax for the switch statement is as follows:-

switch(expression) {
case constant-expression :
statement (s);
break;
case constant-expression :
statement (s);
break;
case constant-expression :
statement (s);
break;
/* you can have any number of case statements */
default : /* optional */
statement (s);
}
Example:-

#include <stdio.h>
int main()
{
int x = 4;
switch (x)
{
case 1: printf("Your Rank is 1");
break;
case 2: printf("Your Rank is 2");
break;
case 3: printf("Your Rank is 3");
break;
case 4: printf("Your Rank is 4");
break;
case 5: printf("You Rank is 5");
break;
default: printf("Your Ranking is Zero");
break;
}
return 0;
}
Result:

Your Rank is 4


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