28 lines
413 B
CoffeeScript
28 lines
413 B
CoffeeScript
test_coeff = ->
|
|
run_test [
|
|
|
|
"coeff(40*x^3+30*x^2+20*x+10,3)",
|
|
"40",
|
|
|
|
"coeff(40*x^3+30*x^2+20*x+10,2)",
|
|
"30",
|
|
|
|
"coeff(40*x^3+30*x^2+20*x+10,1)",
|
|
"20",
|
|
|
|
"coeff(40*x^3+30*x^2+20*x+10,0)",
|
|
"10",
|
|
|
|
"coeff(a*t^3+b*t^2+c*t+d,t,3)",
|
|
"a",
|
|
|
|
"coeff(a*t^3+b*t^2+c*t+d,t,2)",
|
|
"b",
|
|
|
|
"coeff(a*t^3+b*t^2+c*t+d,t,1)",
|
|
"c",
|
|
|
|
"coeff(a*t^3+b*t^2+c*t+d,t,0)",
|
|
"d",
|
|
]
|