Using strtoul: convert string to unsigned long : Long « Data Type « C++

Home C++ 1. Bitset 2. Class 3. Console 4. Data Structure 5. Data Type 6. Deque 7. Development 8. File 9. Function 10. Generic 11. Language 12. List 13. Map Multimap 14. Overload 15. Pointer 16. Qt 17. Queue Stack 18. Set Multiset 19. STL Algorithms Binary search 20. STL Algorithms Heap 21. STL Algorithms Helper 22. STL Algorithms Iterator 23. STL Algorithms Merge 24. STL Algorithms Min Max 25. STL Algorithms Modifying sequence operations 26. STL Algorithms Non modifying sequence operations 27. STL Algorithms Sorting 28. STL Basics 29. String 30. Valarray 31. Vector C / ANSI-C C Tutorial C++ Tutorial Visual C++ .NET

C++ » Data Type » Long Screenshots  Using strtoul: convert string to unsigned long    #include <iostream> #include <stdlib.h> using namespace std; int main() {    unsigned long x;    char *string = "1234567abc", *remainderPtr;    x = strtoul( string, &remainderPtr, 0 );    cout << "The original string is \"" << string         << "\"\nThe converted value is " << x         << "\nThe remainder of the original string is \""         << remainderPtr         << "\"\nThe converted value minus 567 is "          << x - 567 << endl;    return 0; }            Related examples in the same category 1. cout for long int 2. Using atol: convert string to long 3. Using strtol: convert string to long