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Quiz 3

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

int count = 0;

while(count < 5) {

    cout << count << " ";

    count++;

    if(count == 3) continue;

}

a)

0 1 2 3 4

b)

0 1 2 4

c)

0 1 3 4

d)

0 1 2 4 5

2.

int i = 1;

for( ; i < 3; ) {

    cout << i << " ";

    i++;

}


a)

1 2

b)

1 2 3

c)

error

d)

0 1 2

3.

for(int x = 0; x < 5; x++) {

    if(x == 3) break;

    cout << x << " ";

}


a)

0 1 2

b)

0 1 2 3

c)

0 1 2 3 4

d)

0 1 2 4 5

4.

int sum = 0;

for (int i = 1; i <= 5; i++) {

    sum += i;

}

cout << sum;


a)

15

b)

14

c)

5

d)

Syntax error

5.

int i = 0;

for (i; i <= 5; i++)

    cout << i;

    cout << i;


a)

001122334455

b)

0123456

c)

0123450

d)

0123456
0123456

6.

for (int i = 1; i <= 2; ++i) {

     cout << i ; 

      for (int j = 1; j <= 3; ++j) {

     cout << j ;

    }

  }

a)

11232123

b)

112233

c)

123123

d)

12123

7.

for(int i=0;i++<5;){

    cout<<i<<" ";

}

a)

 1 2 3 4

b)

0 1 2 3 4

c)

1 2 3 4 5

d)

0 1 2 3 4 5

8.

for(int i=0;++i<5;){

    cout<<i<<’ ’;

}

a)

 1 2 3 4

b)

0 1 2 3 4

c)

1 2 3 4 5

d)

0 1 2 3 4 5

9.

int fact = 1;

for (int i = 2; i <= 5; i++) {

    fact *= i;

}

cout << fact;

a)

120

b)

zero

c)

 error

d)

250

10.

int fact = 0;

for (int i = 2; i <= 5; i++) {

    fact *= i;

}

cout << fact;

a)

120

b)

zero

c)

 error

d)

250