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To replace a word by another word in a given string

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 4 Comments

#include<stdio.h> #include<conio.h> int stlen(char str[50]) { int len = 0; while(str[len]!=’\0′) len++; len–; return len; }

Program to concatenate two given string using Pointer

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 0 Comment

This is another example program to concatenate two given strings dynamically using the string pointers. Earlier program explains the way to concatenate two strings by direct method. Logic : The program is just up gradation of the previous program. Here the program takes two strings to concatenate. Stores that with pointers str1 and str2 pointed [...]

Program to concatenate two given string

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 0 Comment

This is the example program to concatenate two given strings dynamically, i.e. at the run time. Concatenating simply means that appending one string to another. Logic : Here the logic is simple that the program asks the user to enter the first string, succeeded by the  second string to concatenate. The EOL (End Of Line) [...]

Program to find the total number of palindrome in a given string

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 0 Comment

Here is  the program to find the total number of palindromes present in the entered sentence.  This program internally uses the logic to find the palindrome, discussed earlier. Logic :  The given string is traced word-by-word till the EOL. To trace the words, it uses the logic of earlier program, where we counted the number [...]

To count the number of vowels in a given string

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 4 Comments

Here is a program to count number of vowels present in an entered sentence. Logic:  Here variable ‘vowels’ is incremented whenever a vowel found in tracing. Logic behind this is very simple, that comparing each character to the set of vowels, predefined in an array. If this character is in the set of vowels then [...]

To count the number of words in a given string

Thursday, December 4th, 2008  »  Posted By Ranjith  »  Total 3 Comments

This is the program to count number of words in the entered sentence. Logic: The logic behind this program is checking if the character in the sentence is a ‘blank’ and with the conditions that the next is not a blank character, or current character position is not equal to length of the sentence. If [...]

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