Recent questions tagged cpp

1 answer 125 views

How to sum of all the prime numbers in an array with C++

asked Oct 18, 2019 by avibootz

1 answer 142 views

How to find of all the prime numbers in an array with C++

asked Oct 17, 2019 by avibootz

1 answer 129 views

How to print 1 to N numbers recursively in C++

asked Oct 16, 2019 by avibootz

1 answer 170 views

How to define pure virtual function in class with C++

asked Oct 6, 2019 by avibootz

1 answer 221 views

How to define friend function in class with C++

asked Oct 6, 2019 by avibootz

1 answer 162 views

How to use pointer to int array in C++

asked Oct 6, 2019 by avibootz

1 answer 154 views

How to define namespace in C++

asked Oct 6, 2019 by avibootz

1 answer 209 views

How to use conditional ternary operator with cout in C++

asked Sep 24, 2019 by avibootz

1 answer 113 views

How to check if a string is rotation of another string in C++

asked Sep 24, 2019 by avibootz

1 answer 165 views

How to implement fmod (floating-point remainder) in C++

asked Sep 24, 2019 by avibootz

1 answer 188 views

How to check whether the given string is a valid variable syntax in C++

asked Sep 12, 2019 by avibootz

1 answer 183 views

How to round a float number down and up to 2 decimal places in C++

asked Sep 4, 2019 by avibootz

1 answer 218 views

How to remove the dot of float number to end and create a whole int number in C++

asked Sep 3, 2019 by avibootz

1 answer 198 views

How to check whether a float number is even or odd in C++

asked Sep 1, 2019 by avibootz

1 answer 181 views

How to get the last digit of int number in C++

asked Aug 27, 2019 by avibootz

2 answers 278 views

How to get the first digit of int number in C++

asked Aug 26, 2019 by avibootz

1 answer 137 views

How to get the first digit after the decimal point of a float number in C++

asked Aug 26, 2019 by avibootz

1 answer 180 views

How to extract the int part and the decimal part from double number in C++

asked Aug 26, 2019 by avibootz

2 answers 217 views

How to get the first digit of float number in C++

asked Aug 24, 2019 by avibootz

2 answers 195 views

How to get the last digit of float number in C++

asked Aug 24, 2019 by avibootz

1 answer 135 views

How to check if the last digit of a float number in odd or even in C++

asked Aug 24, 2019 by avibootz

1 answer 136 views

How to move all uppercase characters to the beginning of string in C++

asked Aug 19, 2019 by avibootz

4 answers 231 views

How to remove vowels from a string in C++

asked Aug 18, 2019 by avibootz

1 answer 172 views

How to move all uppercase characters to the end of string in C++

asked Aug 18, 2019 by avibootz

1 answer 176 views

How to move all special characters to the end of a string in PHP

asked Aug 15, 2019 by avibootz

1 answer 218 views

How to extract only characters, numbers and spaces from a string in C++

asked Aug 13, 2019 by avibootz

1 answer 169 views

How to extract only characters and numbers from a string in C++

asked Aug 13, 2019 by avibootz

1 answer 144 views

How to extract only characters from a string in C++

asked Aug 13, 2019 by avibootz

1 answer 191 views

How to extract only digits from a string in C++

asked Aug 13, 2019 by avibootz

1 answer 182 views

How to extract only special characters from a string in C++

asked Aug 13, 2019 by avibootz

2 answers 288 views

How to move all special characters to the beginning of a string in C++

asked Aug 13, 2019 by avibootz

1 answer 360 views

How to move all special characters to the end of a string in C++

asked Aug 11, 2019 by avibootz

1 answer 199 views

How to print all permutations of a string with the same sequence and different cases in C++