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/* Program# 41
date : 25-12-2008
Single digit number into word - switch
*/
#include <stdio.h>
main(){
int n;
printf("\nEnter a single digit number :");
scanf("%d",&n);
switch(n){
case 0:
printf("\nzero = %d\n",n);
break;
case 1:
printf("\none = %d\n",n);
break;
case 2:
printf("\ntwo = %d\n",n);
break;
case 3:
printf("\nthree = %d\n",n);
break;
case 4:
printf("\nfour= %d\n",n);
break;
case 5:
printf("\nfive = %d\n",n);
break;
case 6:
printf("\nsix = %d\n",n);
break;
case 7:
printf("\nseven = %d\n",n);
break;
case 8:
printf("\neight= %d\n",n);
break;
case 9:
printf("\nnine= %d\n",n);
break;
default:
printf("\n %d not a single digit number",n);
}
}
output:
To compile the program, run the gcc command,
$ gcc p41.c
Now the executable file is stored as a.out, to run
the program,
$ ./a.out
Enter a single digit number :3
three = 3
$ ./a.out
Enter a single digit number :12
12 not a single digit number
$
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