Accept a string and convert it in proper or Title case - String - C Language
softetechnologies
27-04-2019    577 times
string proper Title case C Language

Write a program to accept a string or name from the user and convert it as Proper Case or Title Case or Capitalised first Character of each word.

Read a string from user using gets(). Now travel the whole string and check it is an alphabet or Not. If it is an alphabet then check it position. If it is first character of the string or the character posted just after a space or first character of any word and it is a small character [ASCII between 97 - 122], then convert it into upper case letter and other all charcter convert into lower case letter. Now print the string using puts().

int main()
{
	char str[30],i;
	//READ A STRING
	printf("Enter A String: ");
	gets(str);
	for(i=0;str[i]!='\0';i++)
	{
		if((str[i]>=65 && str[i]<=90) ||(str[i]>=97 && str[i]<=122))
		{
			if(i==0 || str[i-1]==' ')
			{
				if(str[i]>=97 && str[i]<=122)
				{
					str[i]=str[i]-32;
				}
			}
			else
			{
				if(str[i]>=65 && str[i]<=90)
				{
					str[i]=str[i]+32;
				}
			}
		}
	}
	//PRINT THE OUTPUT
	printf("Result : ");
	puts(str);
	return 0;
}
Private Teacher
softetechnologies
softetechnologies
    Author Details
Arnab De
I have over 16 years of experience working as an IT professional, ranging from teaching at my own institute to being a computer faculty at different leading institute across Kolkata. I also work as a web developer and designer, having worked for renowned companies and brand. Through tutorialathome, I wish to share my years of knowledge with the readers.
    Related Post
  Query About the post