ECAT Computer Science MCQS Set 12

ECAT Computer Science MCQS Page 7


________ contains icon button that are shortcuts to the commands in the menu
Tool bars
Menu bar
Scroll bar
Status bar

This means to increase a value by one:
Increment
Modulus
Decrement
Inc

A for statement contains three expressions: Initialization, test and:
Increment / decrement
Assignment
Validation
All

The body of while loop with multiple statements ends with:
Right brace }
Right bracket ]
Comma ,
Semi colon ;

If we want a user to enter exactly 20 values, which loop would be the best to use?
For
While
Do-while
Infinite

Which statement is used to move the control to the start of loop body?
Continue
Break
Switch
Goto

Redundancy means
Duplication
No-duplication
Standards
Microsoft office integration

Semicolon is placed at the end of condition in:
Do-while loop
While loop
For loop
All

Which loop structure always executes at least once?
Do-while
For
While
All

______ are used to move around the window if its contents do not fit on screen
Scroll bar
menu bar
Tool bar
Status bar

The keyword ‘break’ cannot be used within:
If-else
Do-while
For
While

The body of for loop with single statement ends with:
Semi colon ;
Right bracket ]
Right brace }
Comma ,

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