علم البيانات | DS2 Quizes – Telegram
علم البيانات | DS2 Quizes
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"قناة علمية متخصصة في مجال علم البيانات، قناة خاصة بالاختبارات MCQ ."
القناة العامة: @Computer_DS_1
النقاشات: @Computer_DS1
قناة الاختبارات: @Computer_DS_2
بوت التواصل والمشاركات : @DS_Combot
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What is the index number of the last element of an array with 9 elements?
Anonymous Quiz
8%
9
77%
8
7%
0
9%
Programmer-defined
2
What will be the output of the following C++ program?
#include <iostream>
using namespace std; enum cat { temp = 7 }; int main() { int age = 14; age /= temp; cout << "If you were cat, you would be " << age << endl; return 0; }
Anonymous Quiz
3%
If you were cat, you would be 5
74%
If you were cat, you would be 2
5%
If you were cat, you would be 9
18%
If you were cat, you would be 7
2
Which of the following accesses the seventh element stored in array?
Anonymous Quiz
3%
array;
3%
array(7);
37%
array[7];
56%
array[6];
👎5👍32
What will be the output of the following C++ program?
#include<iostream>
using namespace std; int fun(int x = 0, int y = 0, int z) { return (x + y + z); } int main() { cout << fun(10); return 0; }
Anonymous Quiz
34%
10
8%
0
10%
Segmentation fault
48%
Error
👍5👎3
Which is more effective while calling the functions?
Anonymous Quiz
4%
call by object
5%
call by pointer
83%
call by reference
8%
Call by value
2
What will be the output of the following C++ program?
#include <stdio.h>
#include <iostream> using namespace std; int main() { int array[] = {10, 20, 30}; cout << -2[array]; return 0; }
Anonymous Quiz
3%
-15
35%
-30
46%
compile time error
15%
garbage value
👍32
What will be used when terminating a structure?
Anonymous Quiz
7%
:
15%
}
4%
;;
74%
;
2
What will be the output of the following C++ program? 
#include <stdio.h>
#include<iostream>
using namespace std;
int array1[] = {1200, 200, 2300, 1230, 1543};
int array2[] = {12, 14, 16, 18, 20};
int temp, result = 0;
int main()
{
for (temp = 0; temp < 5; temp++)
{
result += array1[temp];
}
for (temp = 0; temp < 4; temp++)
{
result += array2[temp];
}
cout << result;
return 0;
}
What is the scope of the variable declared in the user defined function?
Anonymous Quiz
8%
whole program
19%
the main function
12%
header section
61%
only inside the {} block
1
👎5👍2🤔2
What will be the output of the following C++ program?
#include <iostream>
using namespace std; int fun(int=0, int = 0); int main() { cout << fun(5); return 0; } int fun(int x, int y) { return (x+y); }
Anonymous Quiz
6%
-5
66%
5
17%
0
12%
10
1
What's the output of the following code?
#include <iostream>
using namespace std; int main(int argc, char *argv[]) { char s0[4]={'D','r','.'}; char s1[5]="Musa"; char s2[7]={"Ghorab"}; cout << s0 << " " << s1 << " " << s2 << "\n"; return 0; }
Anonymous Quiz
4%
Ghorab
5%
Musa
88%
Dr. Musa Ghorab
3%
Dr.
2
كل هذه الأسئلة من نماذج سابقة للدكتور #موسى_غراب
👍5🫡3
علم البيانات | DS2 Quizes pinned «أسئلة في مادة البرمجة 2 #برمجة_2 #programming_2 SOON 👇👇 #علم_البيانات الدفـعـ(1)ــة»
السلام عليكم ورحمة الله وبركاته
اسعد مساءكم بكل خير

الاخوة الطلاب
اللي يتذكر اسئلة من إختبار اليوم، نرجو منكم كتابتها، لكي ينتفع بها الدفع من بعدنا.
وكذلك نستفيد من كتابة الأسئلة في معرفة الأخطاء في إدخال الأسئلة إلى النظام.
الذي يتذكر الخيارات فقط يكتبها والذي يتذكر الأسئلة فقط يكتبها، والذي يتذكر الأسئلة والخيارات يكتبها.
يمكنكم إرسال أسئلة الاختبارات على بوت المشاركات:
@DS_Combot
كتب الله اجركم

"كُن كالغيث ، إن أقبل استبشر الناس وإن رحل ظل أثره"
👍1
Which of the following is the correct syntax of including a user defined header files in C++?
Anonymous Quiz
48%
#include <userdefined.h>
33%
#include "userdefined.h"
10%
<include> "userdefined"
10%
Both
🫡1
....... are like miniature programs and are called modules.
Anonymous Quiz
13%
Arrays
45%
Functions
17%
Pointers
25%
All of above
1
Which of the following is NOT a type of function?
Anonymous Quiz
15%
Main function
16%
Value-returning function
6%
Void function
63%
Parameterized function
Which of the following is NOT a type of formal parameter?
Anonymous Quiz
14%
Value parameter
18%
Reference parameter
35%
Constant parameter
33%
Default parameter
🔥41