MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SOFTWARE ENGINEERING

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Displays the order in which the lines of a program are executed, and possibly the values of variables as the program is being run is an example of which type of IDE tool?

A	Debugger
B	Trace
C	Breakpoint
D	Variable Watch

Explanation:

Detailed explanation-1: -In hardware development, the debugging process looks for hardware components that are not installed or configured correctly. For example, an engineer might run a JTAG connection test to debug connections on an integrated circuit.

Detailed explanation-2: -Isolate the source of the bug. Identify the cause of the bug. Determine a fix for the bug. Apply the fix and test it.

Detailed explanation-3: -There are two types of debugging techniques: reactive debugging and preemptive debugging. Most debugging is reactive-a defect is reported in the application or an error occurs, and the developer tries to find the root cause of the error to fix it.

Detailed explanation-4: -Debugging tools (called debuggers) are used to identify coding errors at various development stages. They are used to reproduce the conditions in which error has occurred, then examine the program state at that time and locate the cause.

There is 1 question to complete.