problem_id stringlengths 6 6 | user_id stringlengths 10 10 | time_limit float64 1k 8k | memory_limit float64 262k 1.05M | problem_description stringlengths 48 1.55k | codes stringlengths 35 98.9k | status stringlengths 28 1.7k | submission_ids stringlengths 28 1.41k | memories stringlengths 13 808 | cpu_times stringlengths 11 610 | code_sizes stringlengths 7 505 |
|---|---|---|---|---|---|---|---|---|---|---|
p02952 | u089925107 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\ncount = 0\nfor i in range(N+1):\n i = str(i)\n if len(i) % 2 == 1:\n count += 1\nprint(count)', 'N = int(input())\ncount = 0\nfor i in range(1,N+1):\n i = str(i)\n if len(i) % 2 == 1:\n count += 1\nprint(count)'] | ['Wrong Answer', 'Accepted'] | ['s720196896', 's383075118'] | [9088.0, 9004.0] | [62.0, 62.0] | [110, 112] |
p02952 | u090649502 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\n# 1-keta\nif n<10:\n print(n)\nelif n<1000:\n print(9+n-99)\nelif n<100000:\n print(9+900+n-9999)\nelse:\n print(90909)', 'n=int(input())\nif n<10:\n print(n)\nelif n<1000:\n print(9+max(0,n-99))\nelif n<100000:\n print(9+900+max(0,n-9999))\nelse:\n print(90909)'] | ['Wrong Answer', 'Accepted'] | ['s810599402', 's234000440'] | [3060.0, 3064.0] | [17.0, 18.0] | [130, 135] |
p02952 | u099300051 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N=int(input())\ncount=0\nfor i in range(1,6):\n if N >= 10**(i):\n if i%2==1:#1,3,5 (10,1000,100000)\n count+=9*10**(i-1)\n else:\n if i%2==1:#1,3,5 (10,1000,100000)\n count+=N-10**(i-1)+1\n break\nprint(count)', 'N=int(input())\ncount=0\nfor i in range(1,6):\n if N >= 10**(i):\n if i%2==1:... | ['Wrong Answer', 'Accepted'] | ['s444196453', 's793191243'] | [9044.0, 8964.0] | [28.0, 26.0] | [223, 221] |
p02952 | u099450021 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['Ns = input()\nN = int(Ns)\ncount = 0\nfor n in range(1, len(Ns), 2):\n count += 10 ** (n + 1) - 1\nif len(Ns) % 2 == 1:\n count += N - 10 ** (len(Ns) - 1)\nprint(count)\n', 'Ns = input()\nN = int(Ns)\ncount = 0\n\nfor n in range(1, len(Ns)):\n if n % 2 == 0:\n continue\n count += 10 ** n - 10 ** (n... | ['Wrong Answer', 'Accepted'] | ['s782859036', 's551384861'] | [2940.0, 2940.0] | [17.0, 17.0] | [168, 214] |
p02952 | u101113363 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N=int(input())\n\n\n\n\nlist_a=np.arange(1, N+1)\nlist_b =[]\n\n\n#print(list_a)\n#print(len(str(list_a)))\n\nfor i in list_a:\n if len(str(i))%2 !=0:\n #print(i)\n list_b.append(i)\n\nprint(len(list_b))\n\n', 'import numpy as np\nN=int(input())\n\n\n\n\nlist_a=np.arange(1, N+1)\nlist_b =[]\n\n\n#pr... | ['Runtime Error', 'Accepted'] | ['s705192178', 's743764517'] | [2940.0, 16436.0] | [17.0, 487.0] | [250, 267] |
p02952 | u101442050 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ntotal = 0\nfor i in range(n+1):\n if (len(str(i))%2 != 0):\n total += 1\nprint(total)\n', 'n = int(input())\ntotal = 0\nfor i in range(n+1):\n if (len(i)%2 != 0):\n total += 1\nprint(total)', 'n = int(input())\ntotal = 0\nfor i in range(1,n+1):\n if (len(str(i))%2 != 0):\n total += 1\npr... | ['Wrong Answer', 'Runtime Error', 'Accepted'] | ['s202653199', 's519436028', 's590584335'] | [2940.0, 2940.0, 2940.0] | [57.0, 17.0, 60.0] | [103, 97, 105] |
p02952 | u105209986 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N=int(input())\nimport math\nif N%2==1:\n print(math.ceil(N/2))\nelse:\n print(N/2)', 'N=int(input())\n\nif N%2==0:\n print(N//2)\n \nelse:\n import math\n print(math.ceil(N/2))', 'N=int(input())\nS=0\nfor i in range(1,N+1):\n if len(str(i))%2==1:\n S += 1\nprint(S)'] | ['Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s145220018', 's224705772', 's123016315'] | [2940.0, 2940.0, 2940.0] | [17.0, 17.0, 67.0] | [84, 95, 90] |
p02952 | u107406081 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\n\nif (n<=9):\n print(n)\n \nelif (n<=999):\n print(n-90)\n\nelif (n<=99999):\n print(n-9090)\n \nelse:\n print(90909)', 'n=int(input())\n\nif (n<=9):\n print(n)\n\nelif (n<=99):\n print(9)\n\nelif (n<=999):\n print(n-90)\n\nelif (n<=9999):\n print(909)\n \nelif (n<=99999):\n print(n-9090)\... | ['Wrong Answer', 'Accepted'] | ['s801461359', 's300695131'] | [2940.0, 2940.0] | [17.0, 17.0] | [127, 184] |
p02952 | u111392182 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nans=0\nfor i in range(1,n+1):\n if len(str(n))%2==1:ans+=1\nprint(ans)', 'n=int(input())\nans=0\nfor(i)in range(1,n+1):\n if len(str(n))%2==1:ans+=1\nprint(ans)', 'n=int(input())\nans=0\nfor i in range(1,n+1):\n if len(str(i))%2==1:ans+=1\nprint(ans)'] | ['Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s007410590', 's557725527', 's024690311'] | [2940.0, 2940.0, 2940.0] | [57.0, 58.0, 59.0] | [83, 83, 83] |
p02952 | u115877451 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a=int(input())\nb=0\nfor i in range(1,a+1):\n if len(i)%2==1:\n b+=1\nprint(b)', 'a=int(input())\nb=0\nfor i in range(1,a+1):\n if len(str(i))%2==1:\n b+=1\nprint(b)'] | ['Runtime Error', 'Accepted'] | ['s731831716', 's728819419'] | [2940.0, 2940.0] | [17.0, 63.0] | [77, 82] |
p02952 | u116002573 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\ncount = 0\nfor i in range(1, N+1):\n s = str(i)\n s_set = set(list(s))\n if len(s_set) % 2 == 1:\n count += 1\nprint(count)', "def main():\n\n N = int(input())\n ans = 0\n for i in range(1, N+1):\n s = str(i)\n if(len(s) % 2 == 1): ans +=1\n\n return ans\n... | ['Wrong Answer', 'Accepted'] | ['s865204000', 's041993592'] | [2940.0, 2940.0] | [128.0, 51.0] | [151, 191] |
p02952 | u116124892 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nres = 0\nfor i in range(n + 1):\n if len(str(i)) % 2 == 1:\n res += 1\nprint(res)', 'n = int(input())\nres = 0\nfor i in range(n + 1):\n if len(str(i)) % 2 == 1:\n res += 1\nprint(res)', 'n = int(input())\nres = 0\nfor i in range(n + 1):\n if str(i) % 2 == 1:\n res += 1\nprint(res0... | ['Wrong Answer', 'Wrong Answer', 'Runtime Error', 'Accepted'] | ['s468253189', 's851405677', 's999638482', 's882264283'] | [9164.0, 9144.0, 8892.0, 9012.0] | [61.0, 60.0, 25.0, 61.0] | [104, 98, 98, 107] |
p02952 | u116233709 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\ncnt=0\n\nfor i in range(0,5,2):\n if n>=10**(i+1):\n cnt+=9*(10**i)\n else:\n cnt+=n-(10**i)+1\n break\n \nprint(cnt) \n \n', 'n=int(input())\nk=1\ncnt=0\n\nwhile n>=10**(k-1):\n if n>=10**k:\n cnt+=9*(10*(k-1))\n k+=2\n else:\n cnt+=n-10**(k-1)+1\n \nprint(cnt) \n ... | ['Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s266783083', 's271683276', 's721211076', 's156176035'] | [2940.0, 2940.0, 2940.0, 3060.0] | [17.0, 2104.0, 17.0, 17.0] | [145, 145, 146, 203] |
p02952 | u120485519 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['if len(str(n)) == 6:\n print(90909)\nelif len(str(n)) == 4:\n print(909)\nelif len(str(n)) == 2:\n print(9)\nelif len(str(n)) == 1:\n print(n)\nelif len(str(n)) == 3:\n print(9 + (n - 100) + 1)\nelif len(str(n)) == 5:\n print(9 + 900 + (n - 10000) + 1)\n', 'n = int(input())\n\nif len(str(n)) == 6:\n... | ['Runtime Error', 'Accepted'] | ['s087433771', 's561708204'] | [3060.0, 3060.0] | [17.0, 17.0] | [260, 278] |
p02952 | u121227440 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['def main():\n N = int(input())\n i = 0\n while N >0:\n if len(N) % 2 != 0:\n i+=1\n N -= 1\n print(i)\nmain()', 'def main():\n N = int(input())\n i = 0\n while N >0:\n n = int(str(N)[-1])\n if n % 2 != 0:\n i+=1\n N -= 1\n print(i)\nmain... | ['Runtime Error', 'Wrong Answer', 'Accepted'] | ['s253105581', 's672622288', 's088272276'] | [2940.0, 2940.0, 2940.0] | [17.0, 70.0, 90.0] | [138, 161, 164] |
p02952 | u124063060 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nans = 0\n\nfor i in range (n+1):\n if len(str(i)) % 2 == 1:\n ans += 1\n\nprint(ans)', 'n = int(input())\nans = 0\n\nfor i in range (1, n+1):\n if len(str(i)) % 2 == 1:\n ans += 1\n\nprint(ans)'] | ['Wrong Answer', 'Accepted'] | ['s936218787', 's147986082'] | [2940.0, 2940.0] | [58.0, 57.0] | [105, 108] |
p02952 | u125148650 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N_s = input()\nN = int(N_s)\nans = 0\nfor i in range(1, len(N_s)):\n\tif i % 2 == 1:\n \tans += (10**i - 10**(i - 1))\nif len(N_s) % 2 == 1:\n \tans += (1 - 10**(len(N_s)) + N)\nprint(ans)\n', 'N = int(input())\nif N >= 100000:\n \tprint(90909)\nelse if N >= 10000:\n \tprint(909 + (N - 10000))\nelse if N >= 100... | ['Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s057232025', 's061824595', 's068229989', 's202265066', 's410170448', 's410971661', 's443588556', 's574856081', 's717357425', 's837212073', 's556922246'] | [2940.0, 2940.0, 2940.0, 3060.0, 2940.0, 2940.0, 2940.0, 2940.0, 2940.0, 2940.0, 2940.0] | [16.0, 17.0, 17.0, 17.0, 17.0, 17.0, 17.0, 17.0, 17.0, 17.0, 58.0] | [182, 218, 180, 183, 178, 225, 179, 100, 100, 100, 101] |
p02952 | u130900604 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nans=0\nfor i in range(1,n+1):\n if len(i)%2==1:\n ans+=1\nprint(ans)', 'n=int(input())\nans=0\nfor i in range(1,n+1):\n if len(str(i))%2==1:\n ans+=1\nprint(ans)\n'] | ['Runtime Error', 'Accepted'] | ['s755116331', 's062115050'] | [3064.0, 2940.0] | [17.0, 59.0] | [83, 89] |
p02952 | u131411061 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\nresult = 0\nif len(str(N)) % 2 == 0:\n loop = ((len(str(N)) - 1) -1) //2 + 1\n print(loop)\n for i in range(loop):\n result += 9 * pow(10,2*i)\nelse:\n for i in range(len(str(N)) - 2):\n result += 9 * pow(10,i)\n result += N - pow(10,len(str(N)) - 1) + 1\n\nprint(resul... | ['Wrong Answer', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s229301128', 's471966920', 's963994558', 's391760077'] | [3060.0, 3064.0, 2940.0, 2940.0] | [17.0, 17.0, 17.0, 46.0] | [308, 325, 342, 67] |
p02952 | u135116520 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['def main:\n s=0\n N=int(input())\n for i in range(1,N+1):\n if (len(str(i)))%2!=0:\n s+=1\n print(s)\n ', 'def main:\n s=0\n N=int(input())\n for i in range(1,N+1):\n if (len(str(i)))%2!=0:\n s+=1\n print(s)\nmain', 'def main:\n s=0\n N=int(input())\n for i in range(1,N+1):\n if (len(st... | ['Runtime Error', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s213168698', 's352425856', 's539592491', 's450785073'] | [3064.0, 2940.0, 2940.0, 2940.0] | [17.0, 17.0, 17.0, 57.0] | [109, 111, 113, 84] |
p02952 | u138863123 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N=int(input())\ndig=len(str(N))\ndigr=dig-(dig%2)-2\nintr=sum([10**i for i in range(0, digr+1,2)])*9\nif (dig % 2):\n intr=intr+N-10**(dig-1)+1\n\nprint(intr+ad)\n', 'N=int(input())\ndig=len(str(N))\ndigr=dig-(dig%2)-2\nintr=sum([10**i for i in range(0, digr+1,2)])*9\nif (dig % 2):\n intr=intr+N-10**(dig-1)+1\n... | ['Runtime Error', 'Accepted'] | ['s614815937', 's256823352'] | [2940.0, 3060.0] | [17.0, 17.0] | [158, 154] |
p02952 | u143492911 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['#n=int(input())\n#A=list(map(int,input().split()))\n#b=list(map(int,input().split()))\n#s=[input() for _ in range(n)]\nn=list(input())\nm=len(n)\na="".join(n[:])\na=int(a)\nans=0\nfor i in range(0,m-2,2):\n ans+=9*(10**i)\nif m%2==1:\n ans+=a-10**(m-1)+1\nprint(ans)\n\n', 'n=int(input())\n#A=list(map(i... | ['Wrong Answer', 'Runtime Error', 'Accepted'] | ['s429822697', 's618865302', 's742082960'] | [2940.0, 2940.0, 2940.0] | [17.0, 18.0, 58.0] | [270, 204, 207] |
p02952 | u151625340 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nans = 0\nfor i in range(1,N+1):\n if len(str(N))%2==1:\n ans += 1\n\nprint(ans)', 'N = int(input())\nans = 0\nfor i in range(1,N+1):\n if len(str(i))%2==1:\n ans += 1\n\nprint(ans)\n'] | ['Wrong Answer', 'Accepted'] | ['s180088790', 's353122640'] | [2940.0, 2940.0] | [65.0, 62.0] | [101, 102] |
p02952 | u158778550 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nif 0<N<10:\n num = N\n\nif 10=<N<100:\n num = 9\n\nif 100=<N<1000:\n num = 9 + N - 99\n \nif 1000=<N<10000:\n num = 9 + 900\n\nif 10000=<N<100000:\n num = 909 + N - 9999\n\nif N==100000:\n num=909+90000\n \nprint(num)', 'N = int(input())\nif 0<N<10:\n num = N\n \nif 10<=N<100:\n num = 9\n ... | ['Runtime Error', 'Accepted'] | ['s744177450', 's335141844'] | [2940.0, 3060.0] | [17.0, 17.0] | [224, 228] |
p02952 | u167681750 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['count = 0\nfor i in range(1,n+1):\n if len(str(i)) % 2 == 1:\n count += 1\n\nprint(count)', 'n = int(input())\n\ncount = 0\nfor i in range(1,n+1):\n if len(str(i)) % 2 == 1:\n count += 1\n\nprint(count)'] | ['Runtime Error', 'Accepted'] | ['s703843296', 's495277608'] | [2940.0, 2940.0] | [17.0, 60.0] | [94, 112] |
p02952 | u168416324 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['ans=0\nfor i in range(1,n+1):\n if len(str(i))%2:\n ans+=1\nprint(ans)', 'ans=0\nfor i in range(1,int(input())+1):\n if len(str(i))%2:\n ans+=1\nprint(ans)\n'] | ['Runtime Error', 'Accepted'] | ['s584978592', 's681195267'] | [9032.0, 9088.0] | [23.0, 62.0] | [70, 82] |
p02952 | u169696482 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nm == 0\nfor i in range(n):\n if len(str(i))%2 != 0:\n m += 1\nprint(m)', 'n = int(input())\nm = 0\nfor i in range(n):\n if len(str(i))%2 != 0:\n m += 1\nprint(m)', 'n = int(input())\nm = 0\nfor i in range(1,n+1):\n if (len(str(i))-1)%2 == 0:\n m += 1\nprint(m)'] | ['Runtime Error', 'Wrong Answer', 'Accepted'] | ['s379297906', 's590625414', 's921772957'] | [2940.0, 2940.0, 2940.0] | [17.0, 63.0, 58.0] | [87, 86, 94] |
p02952 | u175590965 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a = int(input())\nb = 0\nfor i in a:\n if a[i] % 2 == 1:\n b += 1\nprint(b)', 'a = int(input())\nb = 0\nfor i in range(1,a+1):\n if len(str(i))%2 ==1:\n b +=1\nprint(b)'] | ['Runtime Error', 'Accepted'] | ['s275761189', 's236955654'] | [2940.0, 9044.0] | [17.0, 60.0] | [80, 94] |
p02952 | u176264727 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\n\nc = 0\nt = n\nwhile t // 10 != 0:\n c += 1\n t = t // 10\n\nprint(c)\n\nans = 0\nif c == 0:\n ans = n\nelif c == 1:\n ans = 9\nelif c == 2:\n ans = n - 99 + 9\nelif c == 3:\n ans = 909\nelif c == 4:\n ans = n - 9999 + 909\nelse:\n ans = 90909\n\nprint(ans)', 'n = int(input(... | ['Wrong Answer', 'Accepted'] | ['s278465583', 's839378768'] | [3064.0, 3064.0] | [17.0, 17.0] | [276, 266] |
p02952 | u179376941 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\n\ncount = 0\nfor i in range(n):\n i = str(i)\n if len(i) % 2 == 1:\n count += 1\nprint(count)', 'n = int(input())\n\ncount = 0\nfor i in range(1, n + 1):\n i = str(i)\n if len(i) % 2 == 1:\n count += 1\nprint(count)\n'] | ['Wrong Answer', 'Accepted'] | ['s653152988', 's221755390'] | [9112.0, 9096.0] | [65.0, 59.0] | [109, 117] |
p02952 | u179778090 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nans=0\nfor i in range(n):\n if len(list(n))%2==1:\n ans=ans+1\n \nprint(ans)\n', 'n=int(input())\nans=0\nfor i in range(n+1):\n if len(str(i))%2==1:\n ans=ans+1\n \nprint(ans-1)\n\n'] | ['Runtime Error', 'Accepted'] | ['s514207639', 's046129041'] | [2940.0, 2940.0] | [17.0, 59.0] | [104, 108] |
p02952 | u185502200 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["n = int(input())\nh = list(map(int,input().split()))\nf = 0\n\nfor i in range(1,n):\n a = h[i-1] - h[i]\n if a > 1:\n break\n elif a == 1:\n if f == 1:\n break\n f = 1\n else:\n f = 0\n\n if i == n - 1:\n f = 2\n\nif f == 2 or n == 1:\n print('Yes')\nels... | ['Runtime Error', 'Accepted'] | ['s675246822', 's240053808'] | [3064.0, 2940.0] | [18.0, 61.0] | [316, 120] |
p02952 | u185896732 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['import os,re\nfrom collections import Counter,deque\nfrom operator import itemgetter\nfrom itertools import accumulate,combinations\nfrom sys import stdin,setrecursionlimit\nfrom copy import deepcopy\nimport pysnooper\nsetrecursionlimit(10**6)\n\nn=int(input())\ncnt=0\nfor i in range(1,n+1):\n if len(str(i))%2==1:... | ['Runtime Error', 'Accepted'] | ['s944598716', 's641783782'] | [3828.0, 3828.0] | [34.0, 65.0] | [332, 315] |
p02952 | u193927973 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N=int(input())\nresult=0\nif N>=10:\n result=9\nelse:\n result=N\n\nif N>=1000:\n result+=899\nelif 100<=N and N<1000:\n result+=N-100+1\n\nif N>=100000:\n result+=89999\nelif 10000<=N and N<100000:\n result+=N-10000+1\n\nprint(N)', 'N=int(input())\n\nif N>=10:\n result=9\nelif N<10:\n result=... | ['Wrong Answer', 'Accepted'] | ['s737968508', 's059469879'] | [2940.0, 3060.0] | [17.0, 17.0] | [231, 233] |
p02952 | u194440952 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['# -*- coding: utf-8 -*-\n\nn = int(input())\nketa = int(len(str(n)))\nc = 0\n\nprint("keta",keta)\n\nif keta ==1:\n print(n)\nelif keta ==2:\n print(9)\nelif keta ==3:\n print(9+n-10**2+1)\nelif keta == 4:\n print(900+9)\nelif keta == 5:\n print(9+900+n-10**4+1)\nelif keta == 6:\n print(9+900+90000)... | ['Wrong Answer', 'Accepted'] | ['s834594963', 's189164496'] | [3064.0, 3064.0] | [18.0, 17.0] | [340, 322] |
p02952 | u198905553 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\nans = 0\n\nfor i in range(1,N+1):\n if len(str(i)) % 2 == 1:\n ans += 1', 'N = int(input())\n \nans = 0\n \nfor i in range(1,N+1):\n if len(str(i)) % 2 == 1:\n ans += 1\n \nprint(ans)'] | ['Wrong Answer', 'Accepted'] | ['s999309085', 's126185287'] | [2940.0, 2940.0] | [63.0, 56.0] | [95, 110] |
p02952 | u199343957 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ncount = 0\nfor i in range(n):\n if len(i+1)%2 == 1:\n count += 1\n\nprint(count)', 'n = int(input())\ncount = 0\nfor i in range(n):\n if len(str(i+1))%2 == 1:\n count += 1\n \nprint(count)'] | ['Runtime Error', 'Accepted'] | ['s079861440', 's049639574'] | [2940.0, 2940.0] | [17.0, 64.0] | [96, 102] |
p02952 | u200527996 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nif N<10:\n print(N)\nelif N<100:\n prnt(9)\nelif N<1000:\n print(N-90)\nelse:\n print(90909)\n', 'N = int(input())\nif N < 10:\n print(N)\nelif N < 100:\n print(9)\nelif N < 1000:\n print(N-90)\nelif N < 10000:\n print(909)\nelif N < 100000:\n print(N - 9090)\nelse:\n p... | ['Runtime Error', 'Accepted'] | ['s531796525', 's959884496'] | [2940.0, 2940.0] | [17.0, 17.0] | [115, 190] |
p02952 | u201153351 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['#ACB-136-B1\n\nN = int(input())\n\nstr_N= str(N)\n\nfor i in range(1,N+1):\n\tif len(str(i)) % 2 ==1:\n\t\tans +-1\nprint(ans)', '#ACB-136-B1\n\nN = int(input())\n\nstr_N= str(N)\n\nfor i in range(1,N+1):\n\tif len(str(i)) % 2 ==1:\n\t\tans +=1\nprint(ans)', '#ACB-136-B1\n\nN = int(input())\n\nstr_N= str(N)\nans = 0\... | ['Runtime Error', 'Runtime Error', 'Accepted'] | ['s394724156', 's525128287', 's907722202'] | [2940.0, 2940.0, 2940.0] | [18.0, 17.0, 56.0] | [114, 114, 121] |
p02952 | u202727309 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nlg = len(N)\ncnt = 0\nif lg == 6:\n cnt = 90909\nelif lg == 5:\n cnt += N - 10000 + 1\n cnt += 909\nelif lg == 4:\n cnt = 909\nelif lg == 3:\n cnt += N - 100 + 1\n cnt += 9\nelif lg == 2:\n cnt = 9\nelse:\n cnt = N\nprint(cnt)', 'N = int(input())\nlg = len(N)\ncnt = 0\nif lg ... | ['Runtime Error', 'Runtime Error', 'Accepted'] | ['s067884107', 's943210433', 's659925197'] | [3060.0, 3060.0, 3060.0] | [17.0, 17.0, 64.0] | [251, 251, 115] |
p02952 | u205087376 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = input()\ncnt = 0\nfor i in range(1,n+1):\n a = len(i)\n if a % 2 == 1:\n cnt += 1\nprint(cnt)', 'n = int(input())\ncnt = 0\nfor i in range(1,n+1):\n a = len(str(i))\n if a % 2 == 1:\n cnt += 1\nprint(cnt)\n'] | ['Runtime Error', 'Accepted'] | ['s941180187', 's090434648'] | [2940.0, 2940.0] | [18.0, 60.0] | [96, 107] |
p02952 | u209275335 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = input()\ns = int(n)\nl = len(n)\nif l == 1 or l == 2:\n print(s)\nif l == 3:\n print(9+s-99)\nif l == 4:\n print(909)\nif l == 5:\n print(9+900+s-9999)\nif l == 6:\n print(90909)', 'n = input()\ns = int(n)\nl = len(n)\nif l == 1:\n print(s)\nif l == 2:\n print(9)\nif l == 3:\n print(9+s-99... | ['Wrong Answer', 'Accepted'] | ['s608661129', 's426284652'] | [3060.0, 3060.0] | [17.0, 17.0] | [185, 199] |
p02952 | u221061152 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\ncnt = 0\nfor i in range(1,n+1):\n if len(str(n))%2 == 1:\n cnt+=1\n \nprint(cnt)', 'n=int(input())\ncnt = 0\nfor i in range(1,n+1):\n if len(str(i))%2==1:\n cnt += 1\nprint(cnt)'] | ['Wrong Answer', 'Accepted'] | ['s779948363', 's389616066'] | [9152.0, 9020.0] | [58.0, 58.0] | [97, 92] |
p02952 | u222668979 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nans=n\nif n>99: ans=n-90\nif n>9999: ans=n-9000-90\nif n>99999: ans=90909\nprint(ans)', 'n=int(input())\nodd=[i for i in range(1,n+1) if len(str(i))%==1]\nprint(len(odd))', 'n=int(input())\nans=0\nans+=n%10\nans+=n%1000+1\nans+=n%100000+1\nprint(ans)', 'n=int(input())\nans=0\nif n>=99999 :ans+=n%10000... | ['Wrong Answer', 'Runtime Error', 'Wrong Answer', 'Wrong Answer', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s022503493', 's168086970', 's423321783', 's477924069', 's589390373', 's914090557', 's079853588'] | [2940.0, 2940.0, 2940.0, 2940.0, 2940.0, 2940.0, 6720.0] | [17.0, 17.0, 17.0, 17.0, 18.0, 17.0, 47.0] | [96, 79, 71, 116, 60, 71, 80] |
p02952 | u223555291 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a=int(input())\nb=0\nfor i in range(a):\n if len(str(a))%2!=0:\n b+=1\n \nprint(b)', 'a=int(input())\nb=0\nfor i in range(a):\n if len(str(a))%2!=0:\n b+=1\n a-=1\nprint(b)\n'] | ['Wrong Answer', 'Accepted'] | ['s206898397', 's488012864'] | [2940.0, 2940.0] | [59.0, 69.0] | [81, 86] |
p02952 | u224119985 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nh=list(map(int,input().split()))\nans="Yes"\nfor i in range(n-1):\n m=min(h[i+1:n])\n if h[i]-m>1:\n ans="No"\n break\nprint(ans)', 'n=int(input())\nt=n\nc=1\nwhile t>=10:\n t=t//10\n c=c+1\nans=0\nfor i in range(1,c):\n if i%2==1:\n ans+=10**(i)-10**(i-1)\nif c%2==... | ['Runtime Error', 'Accepted'] | ['s425195357', 's828483949'] | [3060.0, 3064.0] | [17.0, 17.0] | [157, 178] |
p02952 | u227085629 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nif n < 10:\n print(n)\nelif n < 1000:\n print(n-90)\nelif n == 100000:\n print(n-9091)\nelse:\n print(n-9090)', 'n = int(input())\nif n < 10:\n print(n)\nelif n <100:\n print(9)\nelif n < 1000:\n print(n-90)\nelif n < 10000:\n print(909)\nelif n == 100000:\n print(n-9091)\nelse:\n print(n-... | ['Wrong Answer', 'Accepted'] | ['s023871715', 's443363491'] | [2940.0, 2940.0] | [18.0, 17.0] | [123, 177] |
p02952 | u227476288 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nf = len(str(N))\nprint(f)\nif f%2 == 0:\n print((100**(f//2)-1)//11)\nelse:\n print((100**((f-1)//2)-1)//11 + N - 10**(f-1) + 1)\n', 'N = int(input())\nf = len(str(N))\nif f%2 == 0:\n print((100**(f//2)-1)//11)\nelse:\n print((100**((f-1)//2)-1)//11 + N - 10**(f-1) + 1)\n'] | ['Wrong Answer', 'Accepted'] | ['s866006890', 's630373576'] | [2940.0, 2940.0] | [20.0, 17.0] | [143, 134] |
p02952 | u231122239 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["# -*- coding: utf-8 -*-\n\n\nif __name__ == '__main__':\n n = int(input())\n num = 0\n for i in range(n):\n if len(str(i)) % 2 == 1:\n num += 1\n print(num)\n", "# -*- coding: utf-8 -*-\n\n\nif __name__ == '__main__':\n n = int(input())\n num = 0\n for i in range(n):\n if... | ['Wrong Answer', 'Accepted'] | ['s834101732', 's996167160'] | [2940.0, 2940.0] | [57.0, 62.0] | [178, 180] |
p02952 | u234410680 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["#\n\n#\n\nfrom math import prod\n\nif __name__ == '__main__':\n n = int(input())\n for i in range(n, 1, -1):\n c = str(i)\n if i%2 == 1 and not '0' in c:\n print(i)\n break\n\n", "#\n\n#\n\nfrom math import prod\n\nif __name__ == '__main__':\n n = int(input())\n a = 0\n... | ['Wrong Answer', 'Accepted'] | ['s360215891', 's322264698'] | [9156.0, 9052.0] | [24.0, 62.0] | [221, 198] |
p02952 | u238084414 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\ncnt = 0\ni = 0\nfor i in range(0, 5, 2):\n m = 10 ** i\n print(m)\n if len(str(m)) > len(str(N)):\n break\n M = int("9" * (i + 1))\n print(M)\n \n if M > N:\n M = N\n print(M)\n \n cnt += M - m + 1\n\nprint(cnt)', 'N = int(input())\n\ncnt = 0\ni = 0\nfor i in range(0, 5, 2):\n m =... | ['Wrong Answer', 'Accepted'] | ['s126284508', 's898009625'] | [3064.0, 3060.0] | [17.0, 18.0] | [229, 196] |
p02952 | u244836567 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a=int(input())\nif a<10:\n print(a)\nif 10<=a<1000:\n print(9+a-90)\nif 1000<=a<100000:\n print(9+900+a-9090)\nif a==1000000:\n print(90909)', 'a=int(input())\nif a<10:\n print(a)\nif 10<=a<100:\n print(9)\nif 100<=a<1000:\n print(9+a-99)\nif 1000<=a<10000:\n print(909)\nif 10000<=a<100000:\n print(909+a-999... | ['Wrong Answer', 'Accepted'] | ['s697746781', 's393705023'] | [9068.0, 9060.0] | [29.0, 25.0] | [136, 191] |
p02952 | u247211039 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = input()\n\ncnt=0\n\nfor i in range(1,N+1):\n if len(str(i)) %2 != 0:\n cnt+=1\nprint(cnt)', 'N = int(input())\n \ncnt=0\n \nfor i in range(1,N+1):\n if len(str(i)) %2 != 0:\n cnt+=1\nprint(cnt)'] | ['Runtime Error', 'Accepted'] | ['s412057837', 's328778904'] | [8940.0, 9152.0] | [25.0, 60.0] | [96, 103] |
p02952 | u248670337 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\ns = N\nl = len(str(s))\nans = 0\nfor i in range(l):\n print(l - i - 1)\n if (l - i) % 2 == 1:\n ans += N - 10 ** (l - i - 1)\n N = 10 ** (l - i - 1)\n print(N)\nif l % 2 == 1:\n print(ans + 1)\nelse:\n print(ans)', 'N = int(input())\ns = N\nl = len(str(s))\nans = 0\nfor i in... | ['Wrong Answer', 'Accepted'] | ['s482302266', 's473153054'] | [3064.0, 3060.0] | [17.0, 17.0] | [242, 208] |
p02952 | u249218227 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nans = 0\nfor i in N:\n if len(list(i)) % 2 == 1:\n ans += 1\nprint(ans)', 'N = int(input())\nans = 0\nfor i in N:\n if len(list(i)) % 2 = 1:\n ans += 1\nprint(ans)\n ', 'N = int(input())\nans = 0\nfor i in range(1, N+1):\n if len(list(i)) % 2 = 1:\n ans += 1\nprint(ans)', 'N = int(input... | ['Runtime Error', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s062694128', 's631210569', 's700625112', 's220919968'] | [2940.0, 2940.0, 2940.0, 2940.0] | [17.0, 17.0, 17.0, 104.0] | [88, 90, 99, 105] |
p02952 | u250119052 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['# coding: utf-8\nn = input()\ncnt = 0\nfor i in range(1, int(n) + 1):\n if len(str(i)) % 2 == 1:\n print(i)\n cnt += 1\n\nprint(cnt)', '# coding: utf-8\nn = input()\ncnt = 0\nfor i in range(1, int(n) + 1):\n if len(str(i)) % 2 == 1:\n cnt += 1\n\nprint(cnt)'] | ['Wrong Answer', 'Accepted'] | ['s894716115', 's535620611'] | [3820.0, 2940.0] | [138.0, 59.0] | [141, 124] |
p02952 | u252828980 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nnum = 0\nprint(len(str(n)))\nfor i in range(n):\n if len(str(i))%2 == 1:\n num += 1\nprint(num)', 'n = int(input())\nnum = 0\nfor i in range(1,n+1):\n if len(str(n))%2 == 1:\n num += 1\nprint(num)', 'n = int(input())\nnum = 0\nfor i in range(n):\n if len(str(n))%2 == 1:\n num += 1\nprint... | ['Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s171767083', 's230473765', 's414210421', 's579115978', 's918273378', 's510585967'] | [2940.0, 2940.0, 2940.0, 2940.0, 2940.0, 2940.0] | [62.0, 58.0, 58.0, 33.0, 60.0, 62.0] | [111, 96, 92, 86, 92, 101] |
p02952 | u255428274 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\ndef keta(N):\n ten = 1\n for i in range(1, 8):\n if N/ten < 1:\n break\n ten = ten*10\n return i-1\n \nif keta(N)==1:\n ans = N\nelif keta(N)==2:\n ans = 9\nelif keta(N)==3:\n ans = 9 + N-99\nelif keta(N)==4:\n ans = 909\nelif keta(N)==5:\n a... | ['Wrong Answer', 'Accepted'] | ['s901813267', 's739595128'] | [3064.0, 3060.0] | [17.0, 17.0] | [377, 362] |
p02952 | u263734237 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ncou = 0\nfor i in range(n, 1):\n num = len(str(i))\n if not num%2:\n cou+=1\nprint (cou)', '# -*- coding: utf-8 -*-\nn = int(input())\ncou = 0\nfor i in range(n, 1):\n if not i%2:\n cou+=1\nprint (cou)', '# -*- coding: utf-8 -*-\nn = int(input())\ncou = 0\nfor i in range(n+1):... | ['Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s661628017', 's706148024', 's720330025', 's860954462'] | [2940.0, 2940.0, 2940.0, 2940.0] | [17.0, 18.0, 31.0, 57.0] | [113, 113, 112, 111] |
p02952 | u268792407 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nans\nif n<10:\n print(n)\nif 9<n<100:\n print(9)\nif 99<n<1000:\n print(n-90)\nif 999<n<10000:\n print(909)\nif 9999<n:\n print(n-9090)\n', 'n=int(input())\nif n<10:\n print(n)\nif 9<n<100:\n print(9)\nif 99<n<1000:\n print(n-90)\nif 999<n<10000:\n print(909)\nif 9999<n<100000:\n print(n-909... | ['Runtime Error', 'Accepted'] | ['s132235733', 's070863618'] | [2940.0, 3060.0] | [17.0, 17.0] | [146, 177] |
p02952 | u270467412 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\n# 1 <= N <= 10**5 = 100,000\n\nif N <= 9:\n print(N)\nelif N <= 999:\n ans = 9 + (N - 99)\n print(ans)\nelif N <= 99999:\n ans = 9 + 900 + (N - 9999)\n print(ans)\nelse:\n print(90909', 'N = int(input())\n\n# 1 <= N <= 10**5 = 100,000\n\nif N <= 9:\n print(N)\nelif N <= 999:\n ans = 9 + (N... | ['Runtime Error', 'Wrong Answer', 'Accepted'] | ['s151839502', 's233203404', 's984705237'] | [3064.0, 3060.0, 3060.0] | [24.0, 17.0, 17.0] | [196, 197, 197] |
p02952 | u272754211 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['\nN = input()\n\nans = 0\n\nif len(N) == 1:\n ans = int(N)\n\nelse:\n for i in range(1, len(N) + 1):\n\n dataS = N[i-1]\n\n if i == 1:\n ans = ans + 9\n\n elif i % 2 == 1:\n\n if i == len(N):\n data1 = (int(N[len(N) - i]) - 1) \n data2 = i... | ['Wrong Answer', 'Accepted'] | ['s210669854', 's732914529'] | [3064.0, 3064.0] | [17.0, 18.0] | [425, 467] |
p02952 | u273540356 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["import numpy as np\n\nN = int(input)\n\ndigit = int(np.log10(N).round()+1)\ncnt = 0\n\nfor x in range(digit):\n x += 1\n if x % 2 != 0:\n if x < digit:\n cnt += (10**x) - (10**(x-1))\n else:\n cnt += N - (10**(x-1)) + 1\nprint('{}'.format(cnt))", "N = int(input())\n# %%\n\ndi... | ['Runtime Error', 'Accepted'] | ['s078463016', 's447358577'] | [21360.0, 3060.0] | [311.0, 17.0] | [272, 245] |
p02952 | u274819371 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = input()\nnlen = len(N)\ncnt = 0\nfor i in range(1, nlen):\n if i % 2:\n cnt += (10 ** i) - (10 ** (i - 1))\nprint(cnt)\nN = int(N)\nif nlen % 2:\n cnt += N - 10 ** (nlen - 1) + 1\nprint(cnt)', 'N = input()\nnlen = len(N)\ncnt = 0\nfor i in range(1, nlen):\n if i % 2:\n cnt += (10 ** i) - (10 ** (i - 1))\... | ['Wrong Answer', 'Accepted'] | ['s251575662', 's770231567'] | [3064.0, 3060.0] | [17.0, 17.0] | [189, 178] |
p02952 | u276686572 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a = int(input())\nfor i in range(1, a + 1):\n if len(str(i)) % 2 ==1: ans+=1 \nprint(ans)\n', 'a = int(input())\nans = 0\nfor i in range(1, a + 1):\n if len(str(i)) % 2 ==1: ans+=1 \nprint(ans)\n'] | ['Runtime Error', 'Accepted'] | ['s845834603', 's806270757'] | [9048.0, 9016.0] | [24.0, 64.0] | [90, 98] |
p02952 | u276785896 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nsum = 0\nfor i in range[1,N+1]:\n if len(i) // 2:\n i += 1\n else:\n sum += 1\n i += 1\nprint(sum)', 'N = int(input())\nsum = 0\nfor i in range[1,N+1]:\n if len(i) % 2 == 1:\n sum += 1\nprint(sum)', 'N = int(input())\nsum = 0\nfor i in range[1,N+1]:\n if len(str(i)) % 2 == 1:\n su... | ['Runtime Error', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s744287870', 's748386374', 's945369054', 's794894899'] | [2940.0, 2940.0, 2940.0, 2940.0] | [17.0, 17.0, 17.0, 70.0] | [119, 93, 98, 98] |
p02952 | u278864208 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nnm = N//10\nsum = 0\nfor i range(nm):\n if N%2 ==0:\n sum += (10**i-1)\nif nm%2 != 0:\n sum += N-(10**nm)+1', 'N = int(input())\nnm = len(str(N))-1\nsumm = 0\nfor i in range(nm):\n if N%2 ==0:\n summ += (10**i-1)\nif nm%2 == 0:\n summ += N-(10**nm)+1\nprint(summ)\n', 'N = i... | ['Runtime Error', 'Wrong Answer', 'Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s156269342', 's247595697', 's570892165', 's833906083', 's863279415'] | [2940.0, 2940.0, 3060.0, 3060.0, 3060.0] | [17.0, 17.0, 721.0, 17.0, 17.0] | [131, 158, 150, 205, 197] |
p02952 | u292229841 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['number = int(input())\nans = 0\n\nfor i in range(1,number+1):\n if len(str(i)) % 2 != 1:\n ans += 1\n\nprint(ans)', 'number = int(input())\nans = 0\n\nfor i in range(1,number+1):\n if len(str(i)) % 2 != 0:\n ans += 1\n\nprint(ans)'] | ['Wrong Answer', 'Accepted'] | ['s134545322', 's588012330'] | [2940.0, 2940.0] | [49.0, 56.0] | [110, 110] |
p02952 | u292735000 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['count = 0\nfor i in range(1, n + 1):\n if len(str(i)) % 2 == 1:\n count += 1\nprint(count)', 'n = int(input())\n\ncount = 0\nfor i in range(1, n + 1):\n if len(str(i)) % 2 == 1:\n count += 1\nprint(count)'] | ['Runtime Error', 'Accepted'] | ['s296038713', 's619518133'] | [2940.0, 2940.0] | [17.0, 59.0] | [96, 114] |
p02952 | u294385082 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = input()\nl = []\nfor i in range(1,int(n)+1):\n if len(i)%2 != 0:\n l.append(i)\n\nprint(len(l))', 'n = input()\nl = []\nfor i in range(1,int(n)+1):\n if len(str(i))%2 != 0:\n l.append(i)\n\nprint(len(l))'] | ['Runtime Error', 'Accepted'] | ['s161669918', 's734028045'] | [2940.0, 6720.0] | [17.0, 62.0] | [97, 102] |
p02952 | u296518383 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input()) \n#n=11\n#l=len(str(n))\nif l ==1:\n print(n)\nelif l==2:\n print(9)\nelif l==3:\n print(9+n-99)\nelif l==4:\n print(9+900)\nelif l==5:\n print(9+900+n-9999)\nelif l==6:\n print(9+900+90000)\n ', 'n=int(input()) \n#n=11\nl=len(str(n))\nif l ==1:\n print(n)\nelif l==2:\n pri... | ['Runtime Error', 'Accepted'] | ['s510527236', 's075547057'] | [2940.0, 2940.0] | [17.0, 17.0] | [260, 259] |
p02952 | u299801457 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\n\nans=0\nfor i in range(n):\n if len(str(i))%2==1:\n ans+=1\n\nprint(ans)', 'n=int(input())\n\nans=0\nfor i in range(1,n+1):\n if len(str(i))%2==1:\n ans+=1\n\nprint(ans)'] | ['Wrong Answer', 'Accepted'] | ['s983552369', 's943373914'] | [2940.0, 2940.0] | [60.0, 56.0] | [92, 96] |
p02952 | u303059352 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['#include <bits/stdc++.h>\nusing namespace std;\n// おまじない\n#define INCANT cin.tie(0), cout.tie(0), ios::sync_with_stdio(false), cout << fixed << setprecision(20);\n\n// alias\n\n#define pb push_back\n#define all(x) (x).begin(), (x).end()\ntemplate<typename T>\nbool chmax(T& a, T b){return (a = max(a, b)) == b;}\ntempl... | ['Runtime Error', 'Accepted'] | ['s899146286', 's464937432'] | [2940.0, 2940.0] | [17.0, 38.0] | [6311, 118] |
p02952 | u304292701 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = str(input())\n\nN = int(len(n))\nresult = 0\n\nif N == 1:\n result = n\nelif N % 2 != 0:\n result += (int(n) - (10 ** (N-1))) + 1\n count = 0\n for i in range(N // 2):\n count += 1 \n a = "9" * count\n result += int(a)\nelse:\n for i in range(N // 2):\n count += 1 \n ... | ['Runtime Error', 'Accepted'] | ['s588929871', 's036019298'] | [3064.0, 2940.0] | [17.0, 59.0] | [360, 118] |
p02952 | u310233294 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = input()\nn = len(list(n))\nd_list = [9, 900, 90000]\nif n >= 5:\n ans = 90909\nelif n >= 4:\n ans = 909\nelif n >= 3:\n ans = 9 + N % 1000\nelif n >= 2:\n ans = 9\nelse:\n ans = N % 10\nprint(ans)', 'N = int(input())\nn = len(list(str(N)))\nif n >= 6:\n ans = 90909\nelif n >= 5:\n ans = 909 + (N - 9999)\ne... | ['Runtime Error', 'Accepted'] | ['s774775370', 's883100954'] | [3060.0, 3060.0] | [17.0, 17.0] | [192, 210] |
p02952 | u315706001 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int (input())\nif N < 10:\n print (N)\nif N >=10 & N <100:\n print ("9")\nif N >=100 & N < 1000:\n print (N - 99 + 9)\nif N >= 1000 & N < 10000:\n print ("909")\nif N >=10000 & N < 100000:\n print (N - 9999 + 900 + 9)\nif N == 100000:\n print ("90909")', 'N = int (input())\nif N < 10:\n print (N)\nif N >=1... | ['Wrong Answer', 'Wrong Answer', 'Runtime Error', 'Accepted'] | ['s200983467', 's231887531', 's888472545', 's702085384'] | [3060.0, 3064.0, 2940.0, 3060.0] | [17.0, 17.0, 17.0, 17.0] | [250, 250, 254, 268] |
p02952 | u325704929 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["\n\n\n\nN = input()\n\ndigit = len(N)\nans = 0\n\nif digit != 1:\n ans = '09' * (digit // 2)\n ans = int(ans)\n\nif digit % 2 == 1:\n ans += int(N) - 10**(digit - 1) + 1\n\n print(ans)", "\n\n\nN = input()\n\ndigit = len(N)\nans = 0\n\nif digit != 1:\n ans = '09' * (digit // 2)\n ans = int(ans)\n\nif digit % 2 ... | ['Wrong Answer', 'Accepted'] | ['s092063035', 's466114162'] | [2940.0, 3316.0] | [17.0, 19.0] | [471, 465] |
p02952 | u327277350 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['print(len(list(filter(lambda n: n % 2 == 1, range(1, int(input()) + 1)))))\n', 'print(len((list(filter(lambda n: len(str(n)) % 2 == 1, range(1, int(input()) + 1))))))\n'] | ['Wrong Answer', 'Accepted'] | ['s122222386', 's748748244'] | [5084.0, 6732.0] | [33.0, 58.0] | [75, 87] |
p02952 | u327466606 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\ncnt = 0\nfor i in range(N+1):\n\tif len(str(i)) % 2 == 1:\n\t\tcnt += 1\nprint(cnt)', 'N = int(input())\ncnt = 0\nfor i in range(1,N+1):\n if len(str(i)) % 2 == 1:\n cnt += 1\nprint(cnt)'] | ['Wrong Answer', 'Accepted'] | ['s284258235', 's237994066'] | [2940.0, 2940.0] | [58.0, 60.0] | [93, 104] |
p02952 | u331997680 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\ncnt = 0\nfor i in range(N):\n if len(i)%2 == 1:\n cnt += 1\nprint(cnt)\n', 'N = int(input())\ncnt = 0\nfor i in range(N):\n if len(i)%2 == 1:\n cnt += 0\nprint(cnt)', 'N = int(input())\ncnt = 0\nfor i in range(1,N+1):\n if len(str(i))%2 == 1:\n cnt += 1\nprint(cnt)'] | ['Runtime Error', 'Runtime Error', 'Accepted'] | ['s207569086', 's726206765', 's411069677'] | [2940.0, 2940.0, 2940.0] | [17.0, 17.0, 61.0] | [88, 87, 96] |
p02952 | u334370828 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nans = 0\nif N > 99999:\n ans += 90909\nelif 99999 >= N > 10000: \n tmp = (N % 100000) \n print("Nが6桁、または5桁: tmp = ", tmp)\n ans += tmp - 10000\n ans += 909\nelif 9999 >= N > 100: \n tmp = (N % 1000)\n print("Nが4桁、または3桁: tmp = ", tmp)\n ans += tmp - 100\n ans += 9\nelif ... | ['Wrong Answer', 'Accepted'] | ['s926365623', 's263056272'] | [3064.0, 2940.0] | [17.0, 59.0] | [535, 107] |
p02952 | u339097404 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = input()\nans = 0\nfor i in range(1, N + 1):\n if lens(str(i)) % 2 is 1:\n ans += 1\n \nprint(ans)', 'N = int(input())\nans = 0\nfor i in range(1, N + 1):\n if lens(str(i)) % 2 is 1:\n ans += 1\n \nprint(ans)', 'n = int(input())\nans = 0\nfor i in range(1, n + 1):\n if len(str(i)) % 2 ... | ['Runtime Error', 'Runtime Error', 'Accepted'] | ['s654057651', 's839977035', 's057467214'] | [3064.0, 2940.0, 2940.0] | [17.0, 17.0, 58.0] | [108, 113, 109] |
p02952 | u339851548 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nfor i in range(5):\n if 10**i <= n <= 10**(i+1):\n keta = i+1\n break\n\nif keta ==1 or keta == 2:\n count = n\nelif keta == 3:\n count = 9 + (n - 100)\nelif keta == 4:\n count = 9 + 899\nelse:\n count = 9 + 899 + (n - 89999)\n\nprint(count)', 'n = int(input())\nfor i in... | ['Wrong Answer', 'Accepted'] | ['s461441347', 's107321531'] | [3060.0, 3064.0] | [17.0, 18.0] | [273, 360] |
p02952 | u345483150 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\ncnt=0\nfor i in range(1,n+1):\n if len(i)%2==1:\n cnt+=1\nprint(cnt)', 'n=int(input())\ncnt=0\nfor i in range(1,n+1):\n if len(str(i))%2==1:\n cnt+=1\nprint(cnt)'] | ['Runtime Error', 'Accepted'] | ['s655827477', 's548084982'] | [2940.0, 2940.0] | [17.0, 62.0] | [83, 88] |
p02952 | u347600233 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ncnt = 0\nfor i in range(1, n + 1):\n if len(str(n)) % 2:\n cnt += 1\nprint(cnt)', 'n = int(input())\nprint(sum(len(str(i + 1)) % 2 for i in range(n)))'] | ['Wrong Answer', 'Accepted'] | ['s515560680', 's290266892'] | [3060.0, 9100.0] | [58.0, 52.0] | [102, 66] |
p02952 | u347920118 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['num = int(input())\n#print(num)\ncnt=0\nfor i in range(num):\n if len(str(i))%2==1:\n cnt = cnt+1\n \n \nprint(cnt)', 'num = int(input())\n#print(num)\ncnt=0\nfor i in range(1,num+1):\n #print(i)\n if len(str(i))%2==1:\n cnt = cnt+1\n \n \nprint(cnt)'] | ['Wrong Answer', 'Accepted'] | ['s341863440', 's155266026'] | [2940.0, 2940.0] | [58.0, 63.0] | [127, 137] |
p02952 | u350093546 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nif n<=9:\n print(n)\nelif n<=99:\n print(9)\nelif n<=999:\n print(n-90):\nelif n<=9999:\n print(909)\nelif n==100000:\n print(90909)\nelse:\n print(n-9090)', 'n=int(input())\nif n<=9:\n print(n)\nelif n<=99:\n print(9)\nelif n<=999:\n print(n-90)\nelif n<=9999:\n print(909)\nelif n==100000:\... | ['Runtime Error', 'Accepted'] | ['s279423554', 's123825976'] | [2940.0, 2940.0] | [17.0, 17.0] | [165, 165] |
p02952 | u350248178 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a=int(input())\nans+=0\nfor i in range(1,a+1):\n if len(str(i))%2==1:\n ans+=1\nprint(ans)', 'a=int(input())\nans=0\nfor i in range(1,a+1):\n if len(str(i))%2==1:\n ans+=1\nprint(ans)\n'] | ['Runtime Error', 'Accepted'] | ['s658927363', 's460086354'] | [2940.0, 2940.0] | [18.0, 64.0] | [89, 89] |
p02952 | u352499693 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['print(len([None for i in range(int(input())+1) if len(str(i)) % 2]))', 'print(len([None for i in range(1, int(input())+1) if len(str(i)) % 2]))'] | ['Wrong Answer', 'Accepted'] | ['s242533163', 's152079500'] | [3864.0, 3864.0] | [45.0, 50.0] | [68, 71] |
p02952 | u362563655 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\nprint(N-100000*(N//100000)+1+N-1000*(N//1000)+1*N-10*(N//10)+1)', 'N = int(input())\n\nketa = len(str(N))\ncnt = 0\n\nfor i in range(1,keta,2):\n cnt += 9 * (10**(i-1))\n\nif keta % 2 == 1:\n cnt += N - (10**(keta-1)) + 1\n\nprint(cnt)'] | ['Wrong Answer', 'Accepted'] | ['s178202631', 's242635005'] | [2940.0, 3060.0] | [18.0, 17.0] | [80, 163] |
p02952 | u363599046 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = input()\nc=0\na = [x for i in range(n)]\nfor x in a:\n if len(str(x)) % 2 == 1:\n c += 1\n \nprint(c)', 'n = int(input())\nc=0\na = [i for i in range(n+1)]\nfor x in a:\n if len(str(x)) % 2 == 1:\n c += 1\n \nprint(c-1)'] | ['Runtime Error', 'Accepted'] | ['s553509769', 's552587020'] | [2940.0, 7064.0] | [17.0, 58.0] | [105, 114] |
p02952 | u363836311 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n=int(input())\nt=0\nfor i in range(n):\n l=len(str(i))\n if l%2!=0:\n t+=1\nprint(t)\n', 'n=int(input())\nt=0\nfor i in range(n):\n l=len(str(i+1))\n if l%2!=0:\n t+=1\n #print(i)\nprint(t)\n'] | ['Wrong Answer', 'Accepted'] | ['s404448218', 's000626640'] | [2940.0, 2940.0] | [58.0, 68.0] | [85, 101] |
p02952 | u364774090 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ["N = int(input())\nl = len(str(N))\nans = 0\nn = 1\nwhile l >= n:\n\tq = '9' * (n - 1)\n\tif q == '':\n\t\tq = '0'\n\tc = 9 * int(q) + 9\n\tprint(N, c)\n\tif N > c:\n\t\tans += c\n\telse:\n\t\tans += N - (10 ** (n - 1)) + 1\n\tn += 2\nprint(ans)\n", 'N = int(input())\nans = 0\nfor i in range(1, N + 1):\n\tif len(str(i... | ['Wrong Answer', 'Accepted'] | ['s585397412', 's538077939'] | [9188.0, 8856.0] | [30.0, 59.0] | [217, 99] |
p02952 | u368016155 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['N = int(input())\n\ncount = 0\nfor i in range(1,N+1):\n a = [_ for _ in str(i)]\n if len(a)%2=1:\n count += 1\n\nprint(count)', 'N = int(input())\n\ncount = 0\nfor i in range(1,N+1):\n if len(str(i))%2=1:\n count += 1\n\nprint(count)', 'N = int(input())\n\ncount = 0\nfor i in range(1,N+1):\n a = [_ for _ in... | ['Runtime Error', 'Runtime Error', 'Accepted'] | ['s003177230', 's590405348', 's630877740'] | [2940.0, 2940.0, 3060.0] | [17.0, 17.0, 107.0] | [122, 101, 123] |
p02952 | u368796742 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ncount = 0\nif len(n)%2 == 0:\n for i in range(len(n)//2):\n count += 9*(10**(2*i))\n print(count)\nelse:\n for i in range(len(n)//2):\n count += 9*(10**(2*i))\n count += n - 10**(len(n)-1)+1\n print(count)\n \n ', 'n = input()\ncount = 0\nif len(n)%2 == 0:\n for i in range(len(n)//2)... | ['Runtime Error', 'Accepted'] | ['s323327846', 's072848541'] | [2940.0, 3060.0] | [18.0, 17.0] | [232, 233] |
p02952 | u369338402 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['count=0\nn=int(input())\nfor i in range(1,n+1):\n if len(str(i))%2==0:\n count+=1\nprint(count)', 'count=0\nn=int(input())\nfor i in range(1,n+1):\n if len(str(i))%2==1:\n count+=1\nprint(count)\n'] | ['Wrong Answer', 'Accepted'] | ['s148594693', 's798406983'] | [2940.0, 2940.0] | [57.0, 58.0] | [94, 95] |
p02952 | u371530330 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\ncount = 0\n \nfor i in range(1,n+1):\n if len(int(i))%2 == 1:\n count += 1\n \nprint(count)', 'n = int(input())\ncount = 0\n \nfor i in range(1,n+1):\n if len(int(i))//2 != 1:\n count += 1\n \nprint(count)', 'n = int(input())\ncount = 0\n \nfor i in n:\n if len(i)//2 != 0:\n count += 1\n... | ['Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Runtime Error', 'Accepted'] | ['s317758508', 's592239797', 's611117299', 's665047679', 's904766023', 's946598595'] | [2940.0, 2940.0, 2940.0, 3316.0, 2940.0, 2940.0] | [17.0, 18.0, 17.0, 19.0, 17.0, 63.0] | [106, 107, 91, 102, 87, 106] |
p02952 | u372102441 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a = map(int,input().split())\nunchi = 0\nwhile a>=1:\n a -=1\n if 99999 >= a >= 10000:\n unchi += 1\n elif 999 >= a >= 100:\n unchi += 1\n elif 9 >= a >= 1:\n unchi += 1\nprint(unchi)\n', 'a = int(input())\nunchi = 0\nfor i in range(1,a):\n if 99999 >= a >= 10000:\n unchi +=... | ['Runtime Error', 'Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s256611017', 's587670906', 's643376200', 's598669641'] | [2940.0, 2940.0, 2940.0, 3064.0] | [17.0, 33.0, 35.0, 46.0] | [207, 194, 195, 196] |
p02952 | u374146618 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['n = int(input())\nsm = 0\nfor i in range(n):\n if len(str(i)) % 2 == 1:\n sm += 1\n \nprint(sm)', 'a, b = input().split()\nprint(" ".join([b, a]))', 'n = int(input())\nsm = 0\nfor i in range(1, n+1):\n if len(str(i)) & 1 == 1:\n sm += 1\n \nprint(sm)'] | ['Wrong Answer', 'Runtime Error', 'Accepted'] | ['s542762602', 's823951157', 's171048906'] | [2940.0, 2940.0, 2940.0] | [58.0, 18.0, 65.0] | [106, 46, 111] |
p02952 | u374802266 | 2,000 | 1,048,576 | Given is an integer N. Find the number of positive integers less than or equal to N that have an odd number of digits (in base ten without leading zeros). | ['a=int(input())\nb=0\nfor i in range(1,a+1):\n if len(str(i))%2==1:\n print(i)\n b+=1\nprint(b)', 'a=int(input())\nb=0\nfor i in range(a):\n if len(str(i))%2==1:\n b+=1\nprint(b)', 'a=int(input())\nb=0\nfor i in range(1,a+1):\n if len(str(i))%2==1:\n b+=1\nprint(b)'] | ['Wrong Answer', 'Wrong Answer', 'Accepted'] | ['s031516374', 's453425832', 's485501343'] | [3820.0, 2940.0, 2940.0] | [124.0, 67.0, 57.0] | [105, 84, 88] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.