What will be the output of the following C++ program?
#include<iostream>
using namespace std; int main(){ int x = 5; auto a = x; x++; cout<<"Value of a: "<<a<<endl; return 0; }
#include<iostream>
using namespace std; int main(){ int x = 5; auto a = x; x++; cout<<"Value of a: "<<a<<endl; return 0; }
Anonymous Quiz
4%
Segmentation fault
56%
Value of a: 5
9%
Error
31%
Value of a: 6
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What will be the output of the following C++ program?
#include <iostream>
using namespace std; int main (){ int a, b, c; a = 2; b = 7; c = (a > b) ? a : b; cout << c; return 0; }
#include <iostream>
using namespace std; int main (){ int a, b, c; a = 2; b = 7; c = (a > b) ? a : b; cout << c; return 0; }
Anonymous Quiz
7%
12
15%
14
9%
6
69%
7
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23 What will be output of the following program?
#include<iostream>
using namespace std; int main (){ int array[] = {0, 2, 4, 6, 7, 5, 3}; int x, result = 0; for (int i = 0; i < 8; i++) result += array[x]; cout << result; return 0; }
#include<iostream>
using namespace std; int main (){ int array[] = {0, 2, 4, 6, 7, 5, 3}; int x, result = 0; for (int i = 0; i < 8; i++) result += array[x]; cout << result; return 0; }
Anonymous Quiz
3%
25
38%
27
7%
26
52%
Compile time error
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What will be the output of the following C++ program?
int i; enum month { JAN = 1, FEB, MAR, APR, MAY, JUN, JUL, AUG, SEP, OCT, NOV, DEC }; for (i = MAR; i <= NOV; i++) cout << i;
int i; enum month { JAN = 1, FEB, MAR, APR, MAY, JUN, JUL, AUG, SEP, OCT, NOV, DEC }; for (i = MAR; i <= NOV; i++) cout << i;
Anonymous Quiz
10%
01234567891011
17%
123456789101112
66%
34567891011
6%
123456789
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What will be the output of the following C++ program?
#include <iostream>
using namespace std; enum test { A = 32, B, C }; int main() { cout << A << B<< C; return 0; }
#include <iostream>
using namespace std; enum test { A = 32, B, C }; int main() { cout << A << B<< C; return 0; }
Anonymous Quiz
13%
323232
5%
323130
5%
323134
77%
323334
❤2
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; }
#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
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Which of the following accesses the seventh element stored in array?
Anonymous Quiz
3%
array;
3%
array(7);
37%
array[7];
56%
array[6];
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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; }
#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
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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
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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; }
#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
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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;
}
علم البيانات | DS2 Quizes
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…
What will be the output of the following C++ program?
Anonymous Quiz
10%
6522
23%
12200
48%
6533
18%
6553
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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
Which of the following is important in a function?
Anonymous Quiz
7%
Function name
6%
Return type
33%
Both return type and function name
54%
The return type, function name and parameter list
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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); }
#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; }
#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
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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
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"
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