Write a program to count the number of articles in a string in C/C++. Example, Input An apple a day keeps the doctor away Output Number of “a” = 1 Number of “an” = 1 Number of “the” = 1 There are 3 articles in the English language – “a”, “an” and “the”. The problem …
C/C++ Program to count the number of articles in a string Read More »
Write a program in C/C++ to count the number of vowels and consonants in a string using pointers. Example, Input MyNameIsJohnSmith Output Consonants: 12 Vowels: 5 Steps Let str[] be the input string. Initialize c1 = 0 and c2 = 0. c1 stores the number of consonants and c2 stores the number of vowels. Read …
C/C++ Program to count the number of vowels and consonants in a string using pointers Read More »
Write a program to count the number of unique characters in a string in C/C++. Example, Input Willingly Output 6 Explaination Unique Characters in “Willingly” = { W, i, l, n, g, y } Before we move further, we should know that there is a total of 128 characters in C/C++. Each character is represented …
C Program to count the number of unique characters in a string Read More »
Write a program to swap the first and last character of a string in C. Example, Input: HelloWorld Output: delloWorlH Let str[] be the input string of size n. The first character of str[] is given by str[0]. The last character of str[] is given by str[n-1]. We can find the value of n using …
C Program to swap the first and last character of a string Read More »