Pure Programmer
Project: Base Conversion
Write a program that converts an integer to any base between 2 and 16. The program should accept two arguments, the maximum number to convert and the base of conversion. The program will then print the numbers 0 to the maximum each converted to the base supplied. The conversion should take place in a separate function that takes the number to convert and the base. Be sure to test the preconditions in the conversion function with assertions.
Output
$ g++ -std=c++17 BaseConversion.cpp -o BaseConversion -lfmt
$ ./BaseConversion 64 2
0 = 0₂
1 = 1₂
2 = 10₂
3 = 11₂
4 = 100₂
5 = 101₂
6 = 110₂
7 = 111₂
8 = 1000₂
9 = 1001₂
...
55 = 110111₂
56 = 111000₂
57 = 111001₂
58 = 111010₂
59 = 111011₂
60 = 111100₂
61 = 111101₂
62 = 111110₂
63 = 111111₂
64 = 1000000₂
$ g++ -std=c++17 BaseConversion.cpp -o BaseConversion -lfmt
$ ./BaseConversion 64 8
0 = 0₈
1 = 1₈
2 = 2₈
3 = 3₈
4 = 4₈
5 = 5₈
6 = 6₈
7 = 7₈
8 = 10₈
9 = 11₈
...
55 = 67₈
56 = 70₈
57 = 71₈
58 = 72₈
59 = 73₈
60 = 74₈
61 = 75₈
62 = 76₈
63 = 77₈
64 = 100₈
$ g++ -std=c++17 BaseConversion.cpp -o BaseConversion -lfmt
$ ./BaseConversion 64 16
0 = 0₁₆
1 = 1₁₆
2 = 2₁₆
3 = 3₁₆
4 = 4₁₆
5 = 5₁₆
6 = 6₁₆
7 = 7₁₆
8 = 8₁₆
9 = 9₁₆
...
55 = 37₁₆
56 = 38₁₆
57 = 39₁₆
58 = 3A₁₆
59 = 3B₁₆
60 = 3C₁₆
61 = 3D₁₆
62 = 3E₁₆
63 = 3F₁₆
64 = 40₁₆