C program to convert lowercase characters to uppercase characters; Through this tutorial, we will learn how to convert lowercase characters to uppercase characters in c program using function and ASCII value.
C Program to Convert Lowercase Character to Uppercase Character
- C Program to Convert Lowercase Character to Uppercase Character using Function
- C Program to Convert Lowercase Character to Uppercase Character using ASCII Value
C Program to Convert Lowercase Character to Uppercase Character using Function
#include <stdio.h>
#include <ctype.h>
int main()
{
char Ch;
printf("\n Please Enter any alphabet :- ");
scanf(" %c", &Ch);
if (isalpha(Ch) )
{
Ch = toupper(Ch);
printf ("\n Uppercase of Entered character is %c", Ch);
}
else
{
printf("\n Please Enter Valid Alphabet");
}
}
The output of the above c program; as follows:
Please Enter any alphabet :- a Uppercase of Entered character is A
C Program to Convert Lowercase Character to Uppercase Character using ASCII Value
#include <stdio.h>
int main()
{
char Ch;
printf("\n Please Enter any alphabet :- ");
scanf(" %c", &Ch);
if (isalpha(Ch) )
{
if (Ch>=97 && Ch<=122)
{
Ch = Ch-32;
printf ("\n Uppercase of Entered character is %c", Ch);
}
else
{
printf("\n You Already Entered Uppercase Character");
}
}
else
{
printf("\n Entered character is Not an Alphabet");
}
}
The output of the above c program; as follows:
Please Enter any alphabet :- j Uppercase of Entered character is J
