×
FREE ASSISTANCE FOR THE INQUISITIVE PEOPLE
Tutorial Topics
X
softetechnologies
Read string and convert it in Sentence case - String Accept a String and Reverse It - String
Initial of the name - String - String - C Language
1163    Arnab De    15/05/2019

Accept a name and print the initial of the name.

Read a string from user using gets() function. Now travel the whole string and pick out the first character of every word and convert it into upper case and concat a '.' character. Now pick out the last word an concat it to the result.

softetechnologies
int main()
{
	char str[30],res[30],i,w,k=0;
	//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]==' ')
			{
				w=i+1;
				if(str[i]>=97 && str[i]<=122)
				{
					str[i]=str[i]-32;
				}
				res[k++]=str[i];
				res[k++]='.';
			}
		}
	}
	k--;
	for(i=w;str[i]!='\0';i++)
	{
		if(str[i]>=65 && str[i]<=90)
		{
			res[k++]=str[i]+32;
		}
		else
		{
			res[k++]=str[i];
		}
	}
	res[k++]='.';
	res[k]='\0';
	//PRINT THE OUTPUT
	printf("Result : ");
	puts(res);
	return 0;
}
softetechnologies

Enter A String: rabinDra natH tagore
Result : R.N.Tagore.

Read string and convert it in Sentence case - String Accept a String and Reverse It - String
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.
Enter New Comment
Comment History
No Comment Found Yet.
Sri Sri Ramakrishna Paramahamsa
All troubles come to an end when the ego dies
Sri Sri Ramakrishna Paramahamsa
2067
32.39
Today So Far
Total View (Lakh)
softetechnologies
01/01/2018     33196
28/06/2017     29003
02/08/2017     26440
26/05/2018     25917
15/05/2017     22731
06/07/2017     21157
01/08/2017     20858
21/04/2018     18365
25/06/2018     17077
14/07/2017     15981
softetechnologies