Da-Song pretends to shoot an arrow from the backseat, and Chung-Sook grabs her chest like she was shot. Moments later she’s finally alone. She presses the button. Her face gradually immerses in darkness as the shutter goes down. 66 INT. MANSION - LIVING ROOM - EVENING 66 Chung-...
【简答题】编写程序,从键盘上输入一个整数,判断是奇数还是偶数,如果是奇数则输出“ it is an odd number. ” ,如果是偶数则输出“ it is an even number. ” 相关知识点: 试题来源: 解析 #include void main() { int a; scanf("%d",&a); if(a%2==0) printf("itis a even number. "); els...
结果1 题目♣and♠are two different even numbers, and ♡is an odd number such that♣ 相关知识点: 试题来源: 解析 B (i)单数加双数结果为单数,单数乘双数,结果为双数.故不符合题意. (ii)双数减双数结果仍然为双数,双数乘单数,结果为双数.故不符合题意. (iii)双数减单数结果为单数,单数乘双数,...
解析 (1)B(2)A (1)ais an even number and bis an odd number. Even + odd = odd.Therefore, we choose B.(2)ais an even number; therefore 3ais an even number. bis an odd number; therefore, 2bis an even number. Even + even = even. Therefore, we choose A....
百度试题 结果1 题目【题目】T he sum of 2017 and is an odd number.A.2019B.2020C.2021D.3017 相关知识点: 试题来源: 解析 【解析】B 反馈 收藏
If the sum of the ones' digits is odd, then the whole sum is odd. 下面哪个和是奇数( ). A.1248+8421 B.8412+4812 C.8421+4821 D.1248+1284 和的个位数是奇数,那么整个数就是奇数. A.1248+8421=∗∗∗9 B.8412+4812=∗∗∗∗4 C.8421+4821=∗∗∗∗2 D.1248+1284=...
51+51B. 36+63C. 12+24D. 49+51相关知识点: 试题来源: 解析 B Add an odd and an even umber to get an odd number. 下面哪个和是奇数( ). A.51+51 B.36+63 C.12+24 D.49+51 一个奇数加一个偶数是奇数. 故选D.反馈 收藏
a2−1=( ). (英汉小字典:odd number奇数;there must exist一定存在;such that使得) A. 3nB. 5nC. 8nD. 16n相关知识点: 试题来源: 解析 C 如果a是奇数,那么一定存在一个整数n使得a2−1等于( ). 因为a是一个奇数,故可令a=2n+1(n∈Z),则 a2−1=(2n+1)2−1=4n2+4n=4n(n+1). 又...
百度试题 结果1 题目Five ___ (is/are) an odd number and four an even number.相关知识点: 试题来源: 解析 (1)is 反馈 收藏
(1)B(2)A (1) ais an even number and is an odd number. Even + odd = odd. Therefore, we choose B. (2) ais an even number; therefore 3ais an even number. is an odd number; therefore, 2is an even number. Even + even = even. Therefore, we choose A.反馈...