Category: code library

In C/C++ header file stdlib.h there is a function strtol which will convert given string to a long int at the specified base. The function prototype takes three parameters. The first parameter …

In VBScript, the values are dynamic typed meaning that the values can be changed at runtime for any variable. For example, a numerical variable can be converted on the …

If we want to know whether a given string has repeated characters, the simplest way is to use the existing method of finding first occurrence from the end of …

C/C++ is powerful because of pointers. The pointers are used to represent the address of some memory locations. Pointers can be involved in arithmetic operations, for example, int *p; …

The sequence is interesting. It starts from ‘1’. The next number always counts the previous number in digits one by one. For example, the second number in the series …