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Computer Algebra System in Coffeescript
81 lines (55 loc) • 875 B
text/coffeescript
test_round = ->
run_test [
"round(a)",
"round(a)",
"round(a+b)",
"round(a+b)",
"round(5/2)",
"3",
"round(5/2 - 1/10)",
"2",
"round(4/2)",
"2",
"round(3/2)",
"2",
"round(2/2)",
"1",
"round(1/2)",
"1",
"round(0/2)",
"0",
"round(-1/2)",
"0",
"round(-2/2)",
"-1",
"round(-3/2)",
"-1",
"round(-4/2)",
"-2",
"round(-5/2)",
"-2",
"round(-5/2 + 1/10)",
"-2",
"round(5/2) - round(5/2.0)",
"0.0",
"round(4/2) - round(4/2.0)",
"0.0",
"round(3/2) - round(3/2.0)",
"0.0",
"round(2/2) - round(2/2.0)",
"0.0",
"round(1/2) - round(1/2.0)",
"0.0",
"round(0.0)",
"0.0",
"round(-1/2) - round(-1/2.0)",
"0.0",
"round(-2/2) - round(-2/2.0)",
"0.0",
"round(-3/2) - round(-3/2.0)",
"0.0",
"round(-4/2) - round(-4/2.0)",
"0.0",
"round(-5/2) - round(-5/2.0)",
"0.0",
]