STRINGS
148 programming challenges to help you master the fundamentals of C++ using OBJECT ORIENTED PROGRAMMING.
1
ENTER THE STRING FROM USER AND CONVERT IN UPPERCASE ?
2
ENTER THE STRING FROM USER AND CONVERT IN LOWERCASE ?
3
ENTER THE STRING FROM USER AND CONVERT INTO SENTENCE CASE ?
4
ENTER THE STRING FROM USER AND CONVERT INTO TITLE CASE ?
5
ENTER THE STRING FROM USER AND CONVERT INTO TOGGLE CASE ?
6
ENTER THE STRING FROM USER AND FINAL LENGTH OF THE STRING ?
7
ENTER TWO STRINGS FROM USER AND COMPARE THOSE STRINGS THAT THEY ARE EQUAL OR NOT?
8
ENTER TWO STRINGS FROM USER AND CONCATENATE THOSE STRINGS IN ANOTHER STRING AND DISPLAY THE ANSWER?
9
ENTER THE STRING FROM USER AND COPY IT INTO ANOTHER STRING VARIABLE?
10
ENTER THE STRING FROM USER, ENTER THE INDEX NUMBER AND PRINT CHARACTER PRESENT ON THAT INDEX ?
11
ENTER THE STRING FROM USER AND CHECK ITS PALINDROME OR NOT?
12
ENTER THE STRING FROM THE USER AND PRINT EACH CHARACTER IN NEW LINE ?
13
ENTER THE STRING FROM THE USER AND COPY REVERSE OF THE STRING INTO ANOTHER STRING ?
14
ENTER THE STRING FROM THE USER AND PRINT THE DIFFERENCE OF ASCII VALUE OF EACH CHARACTER ?
15
ENTER THE STRING FROM THE USER, ENTER A CHARACTER ALSO AND SEARCH THE CHARACTER IN THE STRING?
16
ENTER THE STRING FROM THE USER, ALSO ENTER A CHARACTER AND PRINT THE INDEX OF THE CHARACTER IF IT IS EXIST IN THE STRING ELSE PRINT -1.
17
ENTER THE STRING FROM THE USER, AND COUNT THE NUMBER OF VOWELS.
18
ENTER THE STRING FROM THE USER AND CONVERT INTO AN INTEGER VALUE?
19
ENTER THE STRING FROM THE USER AND CONVERT INTO A FLOAT VALUE?
20
ENTER THE STRING FROM THE USER AND COUNT THE NUMBER OF CHARACTERS, WORDS, SPACES AND LINES
21
PRINT ALL THE PERMUTATION OF A STRING I.E. "ABCDE".
22
ENTER THE STRING FROM THE USER, SORT THE STRING IN ASCENDING ORDER AND PRINT IT.
23
ENTER A SENTENCE FROM USER AND THEN ENTER THE WORD AND COUNT THE OCCURENCE OF THAT WORD IN THE SENTENCE.
24
ENTER A SENTENCE FROM USER AND THEN ENTER THE WORD AND REPLACE THAT WORD BY ANOTHER WORD.
25
ENTER THE STRING FROM THE USER AND TRIM/ ELIMINATE THE SPACES FROM BOTH ENDS (IF ANY).
26
ENTER THE STRING FROM USER AND SPLITS THE FIRST WORD AND SECOND WORD AND RETURN THE START INDEX OF THE SECOND WORD.
27
DISPLAY THE STRING ON THE OUTPUT SCREEN BUT ASK THE TEXT ALIGNMENT OPTION GIVEN BY THE USER (1 FOR LEFT, 2 FOR CENTER, 3 RIGHT)
28
CREATE A DICTIONARY HAVING 10 WORDS AND THEIR MEANING WITH FOLLOWING OPERATIONS. [CREATE, DELETE, SEARCH].
29
ENTER THE STRING FROM USER AND CONVERT CHARACTERS INTO THEIR ASCII VALUES IN THE INTEGER ARRAY. [FOR EXAMPLE TAKE 10 CHARACTERS]
30
Program to Check if a String contains only digits?
31
Program to perform Deep Copy for String?
32
Program to prove String is immutable programmatically?
33
Program to remove all occurrences of a given character from input String?
34
Program to append the string using StringBuffer class
35
Program to insert the string using StringBuffer class
36
Program to Add Characters to a String
37
Program to Add Characters to a String
38
Program to Check Anagram
39
Program to check whether a string is a Palindrome
40
Program to Convert Enum to String
41
Program to Convert String to String Array
42
Program to count number of words in a String?
43
Program to count the total number of characters in a string
44
Program to count the total number of punctuation characters exists in a String
45
Program to count the total number of vowels and consonants in a string
46
Program to determine whether a given string is palindrome
47
Program to determine whether one string is a rotation of another
48
Program to divide a string in 'N' equal parts.
49
Program to find all subsets of a string
50
Program to find all the permutations of a string
51
Program to find maximum and minimum occurring character in a string
52
Program to find Reverse of the string
53
Program to find the duplicate characters in a string
54
Program to find the duplicate words in a string
55
Program to find the frequency of characters
56
Program to find the largest and smallest word in a string
57
Program to find the longest repeating sequence in a string
58
Program to find the most repeated word in a text file
59
Program to find the number of the words in the given text file
60
Program to Get a Character From the Given String
61
Program to Insert a string into another string
62
Program to Iterate Over Characters in String
63
Program to Print a New Line in String
64
Program to Print even length words
65
Program to print smallest and biggest possible palindrome word in a given string
66
Program to remove all the white spaces from a string
67
Program to replace lower-case characters with upper-case and vice-versa
68
Program to replace the spaces of a string with a specific character
69
Program to separate the Individual Characters from a String
70
Program to Splitting into a number of sub-strings
71
Program to swap two string variables without using third or temp variable.
72
Program to Swapping Pair of Characters
73
Read two String user input and check if first contains second?
74
Reserve String without reverse() function
75
Reverse String Word by Word
76
Write a program to check if two Strings are created with same characters?
77
Write a program to find out first non repeated character from input String?
78
Create an object StringBuffer class to reverse the string.
79
Create an object StringBuffer class to show functionality of insert, append, delete and replace functions.
80
Program to Check Anagram
81
Program to Swapping Pair of Characters
82
Program to Check if a String contains only digits?
83
Program to perform Deep Copy for String?
84
Program to remove all occurrences of a given character from input String?
85
Program to Add Characters to a String
86
Program to check whether a string is a Palindrome
87
Program to Convert Enum to String
88
Program to count number of words in a String?
89
Program to count the total number of characters in a string
90
Program to count the total number of punctuation characters exists in a String
91
Program to count the total number of vowels and consonants in a string
92
Program to determine whether a given string is palindrome
93
Program to determine whether one string is a rotation of another
94
Program to divide a string in 'N' equal parts.
95
Program to find all subsets of a string
96
Program to find all the permutations of a string
97
Program to find maximum and minimum occurring character in a string
98
Program to find Reverse of the string
99
Program to find the duplicate characters in a string
100
Program to find the duplicate words in a string
101
Program to find the frequency of characters
102
Program to find the largest and smallest word in a string
103
Program to find the longest repeating sequence in a string
104
Program to find the most repeated word in a text file
105
Program to find the number of the words in the given text file
106
Program to Get a Character From the Given String
107
Program to Insert a string into another string
108
Program to Print a New Line in String (Each word in newline)
109
Program to Print even length words
110
Program to print smallest and biggest possible palindrome word in a given string
111
Program to remove all the white spaces from a string
112
Program to replace lower-case characters with upper-case and vice-versa
113
Program to replace the spaces of a string with a specific character
114
Program to separate the Individual Characters from a String
115
Program to Splitting into a number of sub-strings
116
Program to swap two string variables without using third or temp variable.
117
Read two String user input and check if first contains second?
118
Reverse String Word by Word
119
Write a program to check if two Strings are created with same characters?
120
Write a program to find out first non repeated character from input String?
121
Write a C++ method to count all words in a string
122
Write a C++ method to count all vowels in a string
123
Write a C++ Program to Sort Names in an Alphabetical Order
124
Write a C++ method to count all the words in a string.
125
Write a C++ method to compute the future investment value at a given interest rate for a specified number of years.
126
Write a C++ method to print characters between two characters (i.e. A to P).
127
Write a C++ method to check whether a string is a valid password.
128
Write a C++ method to display the current date and time.
129
Write a C++ method that accepts three integers and returns true if one is the middle point between the other two integers, otherwise false
130
Enter a string from user and convert in uppercase ?
131
Enter a string from user and convert into lowercase ?
132
Enter a string from user and convert into sentence case ?
133
Enter a string from user and convert into title case ?
134
Enter a string from user and convert into toggle case ?
135
Enter a string from user and final length of the string ?
136
Enter a string from user and compare those string ?
137
Enter a string from user and concatenate the string ?
138
Enter a string from user and copy that string into another string ?
139
Enter the string from user ,enter a number from user ,if the user enter 0 then you will print first character of string ,if the user enter 1 then you will print second character of string ,if user enter 2 then you will print third character of string ,if user enter 3 then you point fourth character of string and if out of string then you will print out of bound ?
140
Enter the string from user and print each character in new line ?
141
Enter the string from user and copy reverse order into another string ?
142
Enter two string from user and print difference each character ?
143
Enter the string from user and enter a character , it is exist or not ?
144
Enter the string from user and enter a character if it is exist then print the bound number ?
145
Enter the string from user and count all vowels ?
146
Enter the string from user and enter bound number and print character on that bound ?
147
String palindrome example (using reverse) ?
148