a, b, c = map(int,input().split())
add = (a+b == c)
sub = (a-b == c)
mul = (a*b == c)
div = (b != 0 and c*b == a)
if add+sub+mul+div != 1: print("Invalid")
elif add: print("+")
elif sub: print("-")
elif mul: print("*")
else: print("/")
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
26 ms |
3432 KB |
Output is correct |
| 2 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 3 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 4 |
Correct |
25 ms |
3428 KB |
Output is correct |
| 5 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 6 |
Correct |
25 ms |
3384 KB |
Output is correct |
| 7 |
Correct |
25 ms |
3296 KB |
Output is correct |
| 8 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 9 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 10 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 11 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 12 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 13 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 14 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 15 |
Correct |
28 ms |
3300 KB |
Output is correct |
| 16 |
Correct |
25 ms |
3292 KB |
Output is correct |
| 17 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 18 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 19 |
Correct |
25 ms |
3248 KB |
Output is correct |
| 20 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 21 |
Correct |
26 ms |
3404 KB |
Output is correct |
| 22 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 23 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 24 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 25 |
Correct |
29 ms |
3300 KB |
Output is correct |
| 26 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 27 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 28 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 29 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 30 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 31 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 32 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 33 |
Correct |
25 ms |
3304 KB |
Output is correct |
| 34 |
Correct |
25 ms |
3404 KB |
Output is correct |
| 35 |
Correct |
24 ms |
3304 KB |
Output is correct |
| 36 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 37 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 38 |
Correct |
25 ms |
3292 KB |
Output is correct |
| 39 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 40 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 41 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 42 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 43 |
Correct |
25 ms |
3304 KB |
Output is correct |
| 44 |
Correct |
25 ms |
3288 KB |
Output is correct |
| 45 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 46 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 47 |
Correct |
25 ms |
3292 KB |
Output is correct |
| 48 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 49 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 50 |
Correct |
25 ms |
3292 KB |
Output is correct |
| 51 |
Correct |
24 ms |
3292 KB |
Output is correct |
| 52 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 53 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 54 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 55 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 56 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 57 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 58 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 59 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 60 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 61 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 62 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 63 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 64 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 65 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 66 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 67 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 68 |
Correct |
28 ms |
3324 KB |
Output is correct |
| 69 |
Correct |
26 ms |
3428 KB |
Output is correct |
| 70 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 71 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 72 |
Correct |
26 ms |
3428 KB |
Output is correct |
| 73 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 74 |
Correct |
25 ms |
3428 KB |
Output is correct |
| 75 |
Correct |
26 ms |
3300 KB |
Output is correct |
| 76 |
Correct |
28 ms |
3300 KB |
Output is correct |
| 77 |
Correct |
26 ms |
3296 KB |
Output is correct |
| 78 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 79 |
Correct |
24 ms |
3300 KB |
Output is correct |
| 80 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 81 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 82 |
Correct |
28 ms |
3300 KB |
Output is correct |
| 83 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 84 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 85 |
Correct |
25 ms |
3272 KB |
Output is correct |
| 86 |
Correct |
25 ms |
3300 KB |
Output is correct |
| 87 |
Correct |
24 ms |
3300 KB |
Output is correct |
