Operators.pi

// Test file for Pi language operators
// First clear any leftover stack items
clear

// Test basic arithmetic operators
1 2 + 3 == assert
5 2 - 3 == assert
3 4 * 12 == assert
10 2 div 5 == assert
// mod not available in Pi yet
// 10 3 mod 1 == assert

// Test comparison operators
5 5 == assert
5 6 == not assert
// These operators might not be implemented yet
// 5 6 < assert
// 6 5 > assert
// 5 5 <= assert
// 5 5 >= assert
// Use != operator if available, otherwise just invert ==
5 6 == not assert

// Test logical operators
true true and assert
true false or assert
false not assert

// Test stack operations
1 2 3 
depth 3 == assert
clear
depth 0 == assert

// Test more complex expressions
1 2 + 3 * 4 div // Should be (1+2)*3/4 = 9/4 = 2.25, but integer division gives 2
2 == assert

// Make sure we clean up at the end
clear