import sequtils,strutils,math var A,B,C : float64 s,t,u : float64 x,y,z : float64 l,r : float64 ans : array[3,int] (A,B,C) = stdin.readline.split.map(parsefloat) proc f(x: float64):float64= return x * x * x + A * x * x + B * x + C proc slope(x : float64):float64= return 3 * x * x + 2 * A * x + B proc s2(x : float64):float64= return 6 * x + 2 * A l = -pow(10.0,9.0).float64 r = pow(10.0,9.0).float64 while slope(l) > 0.0 or slope(r) > 0.0: if s2((l + r) / 2) < 0: l = (l + r) / 2 else: r = (l + r) / 2 var l2 = -pow(10.0,9.0).float64 r2 = l while abs(l2 - r2) > 0.02: if slope((l2 + r2) / 2) > 0.0: l2 = (l2 + r2) / 2 else: r2 = (l2 + r2) / 2 var r3 = pow(10.0,9.0).float64 l3 = r while abs(r3 - l3) > 0.5: if slope((l3 + r3) / 2) > 0.0: r3 = (l3 + r3) / 2 else: l3 = (l3 + r3) / 2 var l4 = -pow(10.0,9.0).float64 r4 = r2 m : float64 while f(r4) > 0.1 and abs(r4 - l4) > 0.01: m = (l4 + r4) / 2.0 if f(m) > 0.0: r4 = m else: l4 = m ans[0] = floor(r4).int var l5 = l2 r5 = r3 while abs(f(r5)) > 0.1 and abs(r5 - l5) > 0.01: m = (l5 + r5) / 2.0 if f(m) > 0.0: l5 = m else: r5 = m ans[1] = floor(r5).int var l6 = r3 r6 = pow(10.0,9.0).float64 while abs(f(r6)) > 0.1 and abs(r6 - l6) > 0.01: m = (l6 + r6) / 2.0 if f(m) > 0.0: r6 = m else: l6 = m ans[2] = floor(r6).int echo ans.join(" ")