Find the Errors (Switch Case)

These code snippets will help you understand the requirement of debugging a program.
Without a program being debugged, they generate errors. And the heart of debugging lies in the process to find out what causes these errors.

//1.
main()

{
int suite=1;
switch (suite);
{

case 0:
printf("\nClub");
case 1:

printf("\nDiamond");
}
}


//2.



main()
{
int temp;
scanf ("%d", &temp);

switch (temp)
{
case (temp<=20):

printf("\nOooooooohhhhh! Damn Cool!");
case (temp>20 && temp<=30):

printf("\nRain rain here again! ");
case (temp>30 && temp<=40):

printf("\nWish I am on Everest");
default:
printf("\nGood old nagpur weather");

}
}



//3.

main()
{

float a=3.5;
switch (a)
{

case 0.5:
printf("\nThe art of C");
break;

case 1.5:
printf("\nThe spirit of C");
break;

case 2.5:
printf("\nSee through C");
break;

case 3.5:
printf("Simply C");
}
}




//1)the error lies in the semicolon after the switch statement.


//2)This program cannot execute cuz a condition cannot be specified within a case

//statement.

//3)floating point numbers are not allowed in case statements.



The File can be downloaded at:
Download File

Comments

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12:29 AM, January 05, 2010
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