/* write a program to demonstrate
character*/
|
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch=’c’;
clrscr();
printf(“\nch=%c”,ch);
getch();
}
Result:
Output:
Ch=c
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the character:”);
scanf(“%c”,&ch);
printf(“\nch=%c”,ch);
getch();
}
Result:
Input:
Enter
the character: p
Output:
Ch=p
|
Note: with using characters we
can perform arithmetical operations.
program
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the character:”);
scanf(“%c”,&ch);
ch=ch+1;
printf(“\nch=%c”,ch);
getch();
}
Result:
Input:
Enter
the character: k
Output:
Ch=l
|
/* write a program to convert
uppercase to lowercase alphabet*/
|
/* write a program to convert lowercase
to uppercase alphabet*/
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the upper case Alphabet:”);
scanf(“%c”,&ch);
ch=ch+32;
printf(“\nch=%c”,ch);
getch();
}
Result:
Input:
Enter
the upper case Alphabet: A
Output:
Ch=a
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the lower case Alphabet:”);
scanf(“%c”,&ch);
ch=ch-32;
printf(“\nch=%c”,ch);
getch();
}
Result:
Input:
Enter
the lower case Alphabet: k
Output:
Ch=K
|
/* write a program to find given
alphabet is vowel or not using else if */
|
/* write a program to find given
alphabet is vowel or not using switch */
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the alphabet:”);
scanf(“%c”,&ch);
if(ch==’a’||ch==’e’||ch==’I’||ch==’o’||ch==’u’)
{
printf(“it
is lower case vowel”);
}
else
if(ch==’A’||ch==’E’||ch==’I’||ch==’O’||ch==’U’)
{
printf(“it
is upper case vowel”);
}
else
{
printf(“it
is not a vowel”);
}
getch();
}
|
#include<stdio.h>
#include<conio.h>
void
main()
{
char ch;
clrscr();
printf(“enter
the alphabet:”);
scanf(“%c”,&ch);
switch(ch)
{
case
‘a’:
case
‘e’:
case
‘i’:
case
‘o’:
case
‘u’:
printf(“it is lower case vowel”);
break;
case
‘A’:
case
‘E’:
case
‘I’:
case
‘O’:
case
‘U’:
printf(“it is upper case vowel”);
break;
default:
printf(“it is not a vowel”);
break;
}
getch();
}
|
Result:
Input:
Enter
the alphabet: A
Output:
it
is vowel
|
Result:
Input:
Enter
the alphabet: A
Output:
it
is vowel
|
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