C Programming Objective Questions and Answers PDF Download - 21

The actual coding of a program is in the phase of

1. Design
2. Implementation
3. Testing
4. Maintenance

In C language, adding two strings is called

1. Conversion
2. Concatenation
3. Comparison
4. Distinction

The abort(void) function

1. Terminates the loop, abnormally
2. Terminates the program, abnormally
3. Turn off the compiler, abnormally
4. Turn off the windows, abnormally

The output of the following part of program is do{
printf("positive number <10>");
scanf("%d",&num);
}while(num<1 || num>=10);

1. Repeatedly asks for number until user enter a number less then 1
2. Repeatedly asks for number until user enter a number greater then 10
3. Repeatedly asks for number until user enter a number in the specified range
4. Repeatedly asks for number until user enter a number greater then or equal to 10

The type of testing in which the flow of control between parent and its subordinate functions has been tested is called

1. Top-down testing
2. System integration testing
3. Unit testing
4. Bottom-up testing