Презентация на тему Lab works 1-4

input two numbers with a prompt dialog window
Do the

converting as it necessary
Ask to input an arithmetic operator
Output the calculated result in the web console
Please validate code with online validator end errors

balls from 0 to 100.
Output the received assessment

according to the rules:
А 100-95
B 85-94
C 75-84
D 65-74
E 60-64
FX 0-59

marks of 5 subjects of a student. Display if

he has passed in each subject if mark is above 60 else use break for
Build a numerical calculator. Ask user for two inputs (numbers). Ask user for what function to perform:
1. Addition,
2. Subtraction,
3. Multiplication
4. Division.
Display the result accordingly. And loop the code while user prompts – “That’s all”

of 5 Cars
Car has following properties:
FirmName (string)
ModelName (string)
EngineDisplacement (float)
All

parameters to prompt by user
Output all Cars that has Engine Displacement > 2.0