Language in C Questions et reponses d'entretien
Question : How do I use scanf( ) to read the date in the form 'dd-mm-yy' ?
Reponse : There are two ways to read the date in the form of 'dd-mm-yy' one possible way is...int dd, mm, yy ; char ch ; /* for char '-' */ printf ( "nEnter the date in the form of dd-mm-yy : " ) ; scanf( "%d%c%d%c%d", &dd, &ch, &mm, &ch, &yy ) ; And another best way is to use suppression character * as... int dd, mm, yy ; scanf( "%d%*c%d%*c%d", &dd, &mm, &yy ) ; The suppression character * suppresses the input read from the standard input buffer for the assigned control character. |
Enregistrer pour revision
Ajoutez cet element aux favoris, marquez-le comme difficile ou placez-le dans un ensemble de revision.
Connectez-vous pour enregistrer des favoris, des questions difficiles et des ensembles de revision.
Est-ce utile ? Oui Non
Les plus utiles selon les utilisateurs :
- What will be the output of the following code?
void main ()
{ int i = 0 , a[3] ;
a[i] = i++;
printf ("%d",a[i]) ;
} - Why doesn't the following code give the desired result?
int x = 3000, y = 2000 ;
long int z = x * y ; - Why doesn't the following statement work?
char str[ ] = "Hello" ;
strcat ( str, '!' ) ; - How do I know how many elements an array can hold?
- How do I compare character data stored at two different memory locations?