/ m-music-language/src/tests/test_global.m
Objective C | 31 lines | 25 code | 5 blank | 1 comment | 0 complexity | 41a39391f6888712c07643d425846f28 MD5 | raw file
1/* Testing the functionality of global variables in m. */ 2 3int a; 4int b; 5 6int printa() 7{ 8 print(a); 9} 10 11int printb() 12{ 13 print(b); 14} 15 16int increment_globals() 17{ 18 a++; 19 b++; 20} 21 22void main() 23{ 24 a = 42; 25 b = 21; 26 printa(); 27 printb(); 28 increment_globals(); 29 printa(); 30 printb(); 31}