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5 tháng 1 2023

PASCAL giups mik

 

30 tháng 12 2021

em chào chj ạ,chj check ib em vs ạ

 

30 tháng 12 2021

sau này lm bộ trưởng bộ ngoại giao của hoc24 dc á

#include <bits/stdc++.h>

using namespace std;

int main()

{

long a[105], i,n,max,vt;

cout<<"n="; cin>>n;

for (i=1; i<=n; i++)

{

cout<<"A["<<i<<"]="; cin>>a[i];

}

max=a[1];

for (i=1; i<=n; i++)

if (max<a[i]) max=a[i];

vt=1;

for (i=1; i<=n; i++)

if (max==a[i]) vt=i;

cout<<max<<endl;

cout<<vt;

return 0;

}

 

10 tháng 10 2022

bài này sai r bạn ơi

 

#include <bits/stdc++.h>;
using namespace std;
int main()
{
    long i,n;
    float tbc,dem,t,a[10000];
    cin>>n;
    for (i=1; i<=n; i++)
    {
        cin>>a[i];
    }
    dem=0;
    t=0;
    for (i=1; i<=n; i++)
        if (a[i]<0)
    {
        dem=dem+1;
        t=t+a[i];
    }
    tbc=t/dem;
    cout<<fixed<< setprecision(2)<<tbc;
    return 0;
}

 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.

A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal groups, generally consisting of fewer than 100 individuals. What, then, led humans to make the dramatic shift from living in small groups to living in large, organized cities? It seems that the development of cities required a particular set of circumstances.

First, it required a minimum population density. For much of their early history, humans existed only in small numbers. This is due to the fact that early humans relied on hunting and gathering wild foods for their survival. Even the most fertile land would only support a relatively small number of predators, so it was not until humans began to practice agriculture that they were able to gather in large enough numbers to form cities.

Furthermore, the development of a city could only be possible if a large number of people shared a common language, culture and religion. Without such unifying factors, a cooperative, peaceful existence among large numbers of people would have been impossible.

Finally, it seems that early humans needed to be faced with a large problem, which one small group of individuals could not solve on its own. Only when large-scale cooperation was needed to overcome a problem would humans come together to form cities

Which of the following enabled people to live together in peace? 

A. A large area of fertile land 

B. A shared belief and value 

C. A large and complicated problem 

D. A group with a minimal number of members 

1
26 tháng 6 2017

Chọn B

Kiến thức: Đọc hiểu

Giải thích:

Cái nào trong những đáp án dưới đây cho phép con người sống cùng nhau trong hòa bình?

  A. Một khu vực đất đai màu mỡ rộng lớn B. Một giá trị và niềm tin được chia sẻ

  C. Một vấn đề lớn và phức tạp                   D. Một nhóm với số lượng tối thiểu thành viên

Thông tin: Furthermore, the development of a city could only be possible if a large number of people shared a common language, culture and religion. Without such unifying factors, a cooperative, peaceful existence among large numbers of people would have been impossible.

Tạm dịch: Hơn thế nữa, sự phát triển của một thành phố chỉ có thể xảy ra nếu một lượng lớn cư dân có chung một ngôn ngữ, văn hóa và tôn giáo. Nếu không có các yếu tố thống nhất như vậy, một tập thể, việc cùng chung sống hòa bình giữa những lượng lớn cư dân là không thể

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.

A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal groups, generally consisting of fewer than 100 individuals. What, then, led humans to make the dramatic shift from living in small groups to living in large, organized cities? It seems that the development of cities required a particular set of circumstances.

First, it required a minimum population density. For much of their early history, humans existed only in small numbers. This is due to the fact that early humans relied on hunting and gathering wild foods for their survival. Even the most fertile land would only support a relatively small number of predators, so it was not until humans began to practice agriculture that they were able to gather in large enough numbers to form cities.

Furthermore, the development of a city could only be possible if a large number of people shared a common language, culture and religion. Without such unifying factors, a cooperative, peaceful existence among large numbers of people would have been impossible.

Finally, it seems that early humans needed to be faced with a large problem, which one small group of individuals could not solve on its own. Only when large-scale cooperation was needed to overcome a problem would humans come together to form cities

The word "they" in paragraph 2 refers to ______. 

A. predators 

B. humans 

C. cities 

D. foods 

1
29 tháng 9 2019

Chọn B

Từ “they” trong đoạn 2 nói tới?

  A. predators (n): những kẻ săn mồi           

B. humans (n): con người

  C. cities (n): thành phố                                                                

D. foods (n): thực phẩm

Thông tin: Even the most fertile land would only support a relatively small number of predators, so it was not until humans began to practice agriculture that they were able to gather in large enough numbers to form cities.

Tạm dịch: Ngay cả vùng đất màu mỡ nhất cũng chỉ hỗ trợ cho một số lượng động vật ăn thịt tương đối nhỏ, vì vậy mãi đến khi con người bắt đầu canh tác nông nghiệp thì họ mới có thể tập trung số lượng đủ lớn để tạo nên những thành phố

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.

A leading question among anthropologists is: what exactly led to the development of human cities? Basically, modern humans have existed on earth for over 100,000 years. Yet it is only in the last 8,000 years that they have begun to gather in significant numbers and form cities. Prior to that period, humans existed in small family or tribal groups, generally consisting of fewer than 100 individuals. What, then, led humans to make the dramatic shift from living in small groups to living in large, organized cities? It seems that the development of cities required a particular set of circumstances.

First, it required a minimum population density. For much of their early history, humans existed only in small numbers. This is due to the fact that early humans relied on hunting and gathering wild foods for their survival. Even the most fertile land would only support a relatively small number of predators, so it was not until humans began to practice agriculture that they were able to gather in large enough numbers to form cities.

Furthermore, the development of a city could only be possible if a large number of people shared a common language, culture and religion. Without such unifying factors, a cooperative, peaceful existence among large numbers of people would have been impossible.

Finally, it seems that early humans needed to be faced with a large problem, which one small group of individuals could not solve on its own. Only when large-scale cooperation was needed to overcome a problem would humans come together to form cities

The word "circumstances" in paragraph 1 mostly means ______. 

A. conditions 

B. preparations 

C. examples 

D. events 

1
27 tháng 2 2018

Chọn A

Kiến thức: Đọc hiểu

Giải thích:

Từ “circumstances” trong đoạn 1 có nghĩa là?

  A. conditions (n): hoàn cảnh                     

B. preparations (n): sự chuẩn bị

  C. examples (n): ví dụ                                                                 

D. events (n): sự kiện

Thông tin: It seems that the development of cities required a particular set of circumstances.

Tạm dịch: Dường như sự phát triển của các thành phố đòi hỏi một chuỗi cụ thể những hoàn cảnh