下面代码的功能是，随机生成 50 个介于[1,20]之间的整数，然后统计每个整数出现频率。请把缺少的代码补全。import randomx = [random. (1,20) for i in range()] r = dict()for i in x:r[i] = r.get(i,)+1 for k, v in r.items():print(k, v)[/i]

（程序完善题）下面代码的功能是，随机生成50个介于[1,20]之间的整数，然后统计每个整数出现频率。请把缺少的代码补全。 import random x = [random.____________(1,20) for i in range(_______)] r = dict() for i in x: r[i] = r.get(i, _____)+1 for k, v in r.items(): print(k, v)[/i]

程序填空：下面python程序的功能，是随机生成50个介于[1,20]之间的整数，然后统计每个整数出现频率，请把缺少的代码补全。[br][/br] import random x = [ random.____________(1,20) for i in range(__________)] r = dict() for i in x: r[i] = r.get(i, ________)+1 for k, v in r.items(): print(k,v)[/i]

1.下面代码的功能是：随机生成50个[1,20]之间的整数，然后统计每个整数出现的频率。请填写程序中缺少的内容。 [br][/br] import random x = [random.___1___(1,20) for i in range(___2___)] r = dict() for i in x: r[i] = r.get(i,___3___)+1 for k, v in r.items(): print(k, v)[/i]

What purpose does a cover letter serve? A: To make your résumé water-proof. B: Help you get the attention of potential employers. C: Highlight information that is not included in the résumé. D: Request an interview.

to get along to get away with something to get on something to get out of to get over something to get together to get through to to get up 选词填空 The family always __________________ every summer for two weeks.

to get along to get away with something to get on something to get out of to get over something to get together to get through to to get up 选词填空The two girls __________________ well until they wanted the same boyfriend, and then they were no longer friends.

下面代码的功能是,随机生成50个介于[1,20]之间的整数,然后统计每个整数出现频率。请把缺少的代码补全。[br][/br]import random[br][/br]x = [random.__1__(1,20) for i in range(__2__)][br][/br]r = dict()[br][/br]for i in x:[br][/br] r[i] = r.get(i, __3__)+1[br][/br]for k, v in r.items():[br][/br]print(k, v)[/i]

For some students, it’s difficult ________ school A: to get to B: get to C: to get D: get

By the time you （）back, the supper （）ready. A: will get; will be B: get; was C: get; will be D: will get; is