CODEWITHSUNDEEP
arrayscharturbo-c
Juvar Abrera
Juvar Abrera

Reputation: 485

Char Array in Turbo C

Okay so I have this code

char from;
clrscr();
printf("Enter: ");
scanf("%s", &from);
if(from == 'a' || from == 'A') {
    // blah blah code
}

Is there any other way or shortcut on the condition instead of using ||?

Thanks. :D

Upvotes: 0

Views: 2344

Answers (4)

djadmin
djadmin

Reputation: 1760

Check this :

#include<stdio.h>
#include<ctype.h>

 char from;
    clrscr();
    printf("Enter: ");
    scanf("%c", &from);
    if(toupper(from)=='A') {
        // blah blah code
    }

Upvotes: 0

Marcelo Cantos
Marcelo Cantos

Reputation: 186098

Assuming the ASCII character set, you could mask the bit that varies between 'A' and 'a':

if ((from | 0x20) == 'a') …

toupper is clearer and (strictly speaking) more portable, though.

Upvotes: 1

Jesus
Jesus

Reputation: 1126

'||' means 'or' don't know if there's another shortcut but what you're doing is right. There's '&&' which means 'and' and this one could be used when you want to meet two conditions in the same conditional if.

Upvotes: 0

Bartosz
Bartosz

Reputation: 3358

You could use toupper function: http://www.ousob.com/ng/turboc/ng61ac1.php

if(toupper(from) == 'A') {
    // blah
}

Upvotes: 0

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