COMPROG final exam questions and answers with solutions 2025

COMPROG final exam questions and answers
with solutions 2025

When the condition is tested and the result is false, the loop body will be skipped and the first
statement after the while loop will be executed. - ANSWER True



Use the code shown below to answer the question below.

int id = 0;

cout << "ID: ";

cin >> id;

switch (id) {

case 1: cout << "Janet"; break;

case 2: cout << "Mark"; break;

case 3:

case 5: cout << "Jerry"; break;

default: cout << "Sue";

}

What will be displayed when the user enters the number 4?

Group of answer choices

Jerry

Janet

Sue

Mark - ANSWER Sue



Consider the following code snippet

int a,b,c,max;

,max=a;

if(max<b)

max=b;

if(max<c)

max=c;

cout<<"Max: "<< max;

What output do you think the code will produce if a is 10, b is 20, c is 30?

Group of answer choices

Max: 30

Max: 10

Max: max

Max: 20 - ANSWER Max: 30



What does the following code fragment write to the monitor?



int sum = 14;

if ( sum < 20 )

cout<<"Under ";

else

{

cout<<"Over ";

cout<<"the limit.";

}



Group of answer choices

Under

,Over the limit.

Over

Under the limit. - ANSWER Under



What does the following code fragment write to the monitor?



int sum = 14;

if ( sum < 20 )

cout<<"Under ";

else

cout<<"Over ";

cout<<"the limit.";

Under

Under the limit.

Over

Over the limit. - ANSWER Under the limit.



Consider the following code snippet

if (x<50)

if(x>=20 && x<40)

x+=25;

else

x-=25;

else

x++;

, What will be the final value of x if x=20?

Group of answer choices

65

15

45

30 - ANSWER 45



Consider the following switch statement:



int x = 4, y;

switch ( y % x ){

case 0: x += y;

case 1: cout<<"x = " << x;

break;

case 2: y -= x;

case 3: cout<<"y = " << y; break;

default: cout<<"No Match";

}

What is the output of this program if y = -2?

Group of answer choices

y = -2

No Match

-2

x = 4 - ANSWER No Match



What does the following code fragment write to the monitor?