| 1. | Format integer: C | | |
| 2. | Format integer with default formatting | | |
| 3. | Format integer with 3 digits and leading zeros | | |
| 4. | Format integer with 1 decimal digit | | |
| 5. | Format integer as hexadecimal | | |
| 6. | Format integer with eight hexadecimal digits | | |
| 7. | Format integer as octal and binary numbers | | |
| 8. | Use standard numeric format specifier: C | | |
| 9. | Use standard numeric format specifier: D8 | | |
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| 10. | Use standard numeric format specifier: E4 | | |
| 11. | Use standard numeric format specifier: e3 | | |
| 12. | Use standard numeric format specifier: F | | |
| 13. | Use standard numeric format specifier: N | | |
| 14. | Use standard numeric format specifier: P | | |
| 15. | Use standard numeric format specifier: X | | |
| 16. | Use standard numeric format specifier: 0,0.000 | | |
| 17. | Use standard numeric format specifier: #,#.00#;(#,#.00#) | | |
| 18. | Int32.ToString (IFormatProvider) | | |
| 19. | Int32.ToString Method (String) | | |
| 20. | Int32.ToString Method (String, IFormatProvider) | | |
| 21. | Int32.ToString Converts the numeric value of this instance to its equivalent string representation. | | |
| 22. | double value format vs int value format | | |
| 23. | Add Ordinal Suffix | | |
| 24. | Converts an integer into a roman numeral. | | |