应用“必应”搜索引擎的学术搜索，完成以下练习查处下列文献于出版于哪个期刊，并指出年，卷，期。 [1]Liao Z, Mao X, Hannam P M, et al. Adaptation methodology of CBRfor environmental emergency preparedness system based on an Improved GeneticAlgorithm[J]. [2] Yan A, Wang W, Zhang C, et al. A fault prediction method thatuses improved case-based reasoning to continuously predict the status of ashaft furnace[J]. [3] Fan Z P, Li Y H, Zhang Y.Generating project risk response strategies based on CBR: A case study[J].
举一反三
- 下面代码的输出结果是 a = [[1,2,3], [4,5,6], [7,8,9]] s = 0 for c in a: for j in range(____): s += c[j] print(____)A、
- 以下代码的输出结果是______。a = [[1,2,3], [4,5,6], [7,8,9]]s = 0for c in a:for j in range(3):s += c[j]print(s) A: 6 B: 45 C: 21 D: 0
- 下面代码的输出结果是：a = [[1,1,1], [2,2,2], [3,3,3]]s = 0for c in a: for j in range(3): s += c[j]print(s) A: 3 B: 9 C: 18 D: 6
- 已知列表x=[1,2,3]和y=[4,5,6]，表达式[(i,j) for i,j in zip(x,y) if i==3]的值为（______ ）。
- 下面代码的输出结果是（ ）。 a=[[1,2,3],[4,5,6],[7,8,9]] s=0 for i in range(2): for j in range(3): s+=a[i][j] print(s)[/i] A: 15 B: 6 C: 45 D: 21