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Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Compute A + B. Constraints * -1000 ≤ A, B ≤ 1000 Input The input will consist of a series of pairs of integers A and B separated by a space, one pair of integers per line. The input will be ...
instruction
0
10,709
5
21,418
Yes
output
1
10,709
5
21,419
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Compute A + B. Constraints * -1000 ≤ A, B ≤ 1000 Input The input will consist of a series of pairs of integers A and B separated by a space, one pair of integers per line. The input will be ...
instruction
0
10,710
5
21,420
No
output
1
10,710
5
21,421
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Compute A + B. Constraints * -1000 ≤ A, B ≤ 1000 Input The input will consist of a series of pairs of integers A and B separated by a space, one pair of integers per line. The input will be ...
instruction
0
10,711
5
21,422
No
output
1
10,711
5
21,423
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Compute A + B. Constraints * -1000 ≤ A, B ≤ 1000 Input The input will consist of a series of pairs of integers A and B separated by a space, one pair of integers per line. The input will be ...
instruction
0
10,712
5
21,424
No
output
1
10,712
5
21,425
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Compute A + B. Constraints * -1000 ≤ A, B ≤ 1000 Input The input will consist of a series of pairs of integers A and B separated by a space, one pair of integers per line. The input will be ...
instruction
0
10,713
5
21,426
No
output
1
10,713
5
21,427
Provide a correct Python 3 solution for this coding contest problem. Example Input 2 4 %.@\$ ..\$\$ Output Yes
instruction
0
10,757
5
21,514
"Correct Solution: ``` import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools sys.setrecursionlimit(10**7) inf = 10**20 eps = 1.0 / 10**10 mod = 998244353 dd = [(0,-1),(1,0),(0,1),(-1,0)] ddn = [(0,-1),(1,-1),(1,0),(1,1),(0,1),(-1,-1),(-1,0),(-1,1)] def LI(): return [i...
output
1
10,757
5
21,515
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,759
5
21,518
"Correct Solution: ``` _ = input() A = map(int, input().split()) print(len([x for x in A if x % 2 == 0])) ```
output
1
10,759
5
21,519
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,760
5
21,520
"Correct Solution: ``` input();print(sum(map(lambda x:(int(x)-1)%2,input().split()))) ```
output
1
10,760
5
21,521
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,761
5
21,522
"Correct Solution: ``` n = int(input()) a = list(map(int, input().split())) r = 0 for j in a: if j % 2 == 0: r += 1 print(r) ```
output
1
10,761
5
21,523
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,762
5
21,524
"Correct Solution: ``` n=int(input()) a=list(map(int, input().split())) c=0 for i in a: if i%2==0: c+=1 print(c) ```
output
1
10,762
5
21,525
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,763
5
21,526
"Correct Solution: ``` n=int(input()) a=list(map(int,input().split())) ans=0 for i in a: if i%2==0:ans+=1 print(ans) ```
output
1
10,763
5
21,527
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,764
5
21,528
"Correct Solution: ``` n = int(input()) li = list(map(int,input().split())) cnt = 0 for i in li: if i % 2 == 0: cnt += 1 print(cnt) ```
output
1
10,764
5
21,529
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,765
5
21,530
"Correct Solution: ``` n = int(input()) a = list(map(int,input().split())) for i in a: n -= i%2 print(n) ```
output
1
10,765
5
21,531
Provide a correct Python 3 solution for this coding contest problem. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On the second line, $ N $ integers $ A_1, A_2, A_3, \ dots, ...
instruction
0
10,766
5
21,532
"Correct Solution: ``` N = int(input()) A = [int(x)%2 for x in input().split()] ans = N - sum(A) print(ans) ```
output
1
10,766
5
21,533
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On t...
instruction
0
10,767
5
21,534
Yes
output
1
10,767
5
21,535
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On t...
instruction
0
10,768
5
21,536
Yes
output
1
10,768
5
21,537
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On t...
instruction
0
10,769
5
21,538
Yes
output
1
10,769
5
21,539
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On t...
instruction
0
10,770
5
21,540
Yes
output
1
10,770
5
21,541
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. D: Sontaku (Surmise) Some twins like even numbers. Count how many even numbers are in $ N $ integers $ A_1, A_2, A_3, \ dots, A_N $. input The integer $ N $ is given on the first line. On t...
instruction
0
10,771
5
21,542
No
output
1
10,771
5
21,543
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,251
5
22,502
Yes
output
1
11,251
5
22,503
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,253
5
22,506
Yes
output
1
11,253
5
22,507
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,254
5
22,508
Yes
output
1
11,254
5
22,509
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,255
5
22,510
No
output
1
11,255
5
22,511
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,256
5
22,512
No
output
1
11,256
5
22,513
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,257
5
22,514
No
output
1
11,257
5
22,515
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given n integers a1, a2, ..., an. Find the number of pairs of indexes i, j (i < j) that ai + aj is a power of 2 (i. e. some integer x exists so that ai + aj = 2x). Input The first line...
instruction
0
11,258
5
22,516
No
output
1
11,258
5
22,517
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,408
5
22,816
"Correct Solution: ``` s = input() n = 0 ans = 0 mods = [0]*2019 mods[0] = 1 for i, j in enumerate(reversed(s)): n += int(j)*pow(10, i, 2019) n %= 2019 mods[n] += 1 for i in mods: ans += i*(i-1)//2 print(ans) ```
output
1
11,408
5
22,817
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,409
5
22,818
"Correct Solution: ``` S=input() ans,n=0,len(S) dp=[0]*(2019) s,dp[0],k=0,1,1 for i in range(1,n+1): s=(s+int(S[-i])*k)%2019 k=(k*10)%2019 ans+=dp[s] dp[s]+=1 print(ans) ```
output
1
11,409
5
22,819
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,410
5
22,820
"Correct Solution: ``` S=input() p=2019 h=0 d=1 t=0 c=[0]*p c[0]=1 for s in reversed(S): m=int(s)*d%p h=(h+m)%p t+=c[h] c[h]+=1 d=d*10%p print(t) ```
output
1
11,410
5
22,821
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,411
5
22,822
"Correct Solution: ``` mod = 2019 cnt = [0 for i in range(2019)] cnt[0] = 1 x = 0 ten = 1 ans = 0 for s in input()[::-1]: x = (x + int(s) * ten) % mod ans += cnt[x] cnt[x] += 1 ten *= 10 ten %= mod print(ans) ```
output
1
11,411
5
22,823
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,412
5
22,824
"Correct Solution: ``` M=2019 S=input()+'0' t = 1 p=0 mcnt = [0] * 2019 ans = 0 for x in S[::-1]: dm = int(x) * t % M am = (dm+p) % M ans += mcnt[am] mcnt[am]+=1 t=t*10%M p=am print(ans) ```
output
1
11,412
5
22,825
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,413
5
22,826
"Correct Solution: ``` s = input() n = len(s) m = 2019 a = 0 r = [0 for _ in range(m+1)] r[0] = 1 z = 0 for i in range(0,n): z = (int(s[n-i-1])*pow(10,i,m) + z)%m a += r[z] r[z] += 1 print(a) ```
output
1
11,413
5
22,827
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,414
5
22,828
"Correct Solution: ``` s = input() n = len(s) dp = [1] + [0]*2019 now = 0 i = 1 for c in reversed(s): now = (now+i*int(c))%2019 dp[now] += 1 i = (i*10)%2019 ans = sum([i*(i-1)/2 for i in dp]) print(int(ans)) ```
output
1
11,414
5
22,829
Provide a correct Python 3 solution for this coding contest problem. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-th through j-th characters of S form an integer that is ...
instruction
0
11,415
5
22,830
"Correct Solution: ``` n = input() p = 2019 t = 1 y = 0 c = p*[0] for x in map(int,n[::-1]): y+=t*x y%=p c[y]+=1 t*=10 t%=p print(sum(i*(i-1)//2 for i in c)+c[0]) ```
output
1
11,415
5
22,831
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,416
5
22,832
Yes
output
1
11,416
5
22,833
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,417
5
22,834
Yes
output
1
11,417
5
22,835
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,418
5
22,836
Yes
output
1
11,418
5
22,837
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,419
5
22,838
Yes
output
1
11,419
5
22,839
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,420
5
22,840
No
output
1
11,420
5
22,841
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,421
5
22,842
No
output
1
11,421
5
22,843
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,422
5
22,844
No
output
1
11,422
5
22,845
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a string S consisting of digits from `1` through `9`. Find the number of pairs of integers (i,j) (1 ≤ i ≤ j ≤ |S|) that satisfy the following condition: Condition: In base ten, the i-...
instruction
0
11,423
5
22,846
No
output
1
11,423
5
22,847
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,772
5
23,544
Yes
output
1
11,772
5
23,545
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,773
5
23,546
Yes
output
1
11,773
5
23,547
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,774
5
23,548
Yes
output
1
11,774
5
23,549
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,775
5
23,550
Yes
output
1
11,775
5
23,551
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,776
5
23,552
No
output
1
11,776
5
23,553
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,777
5
23,554
No
output
1
11,777
5
23,555
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,778
5
23,556
No
output
1
11,778
5
23,557
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let's assume that we have a pair of numbers (a, b). We can get a new pair (a + b, b) or (a, a + b) from the given pair in a single step. Let the initial pair of numbers be (1,1). Your task is t...
instruction
0
11,779
5
23,558
No
output
1
11,779
5
23,559