Please a clear work 4. If depositand rent are numeric variables, and landlordNam

Question

Please a clear work

4. If depositand rent are numeric variables, and landlordName is a string variable, which of the following statements are valid (legal) assignments? If a statement is not valid (illegal), explain why not. k. I. landlordName= 500 m. n. landlordName = rent * 100 o landlordName -"deposit" landlordName"Garvey" a. deposit - 200 b. rent-deposit c. rent-landlordName d. landlordName "500', = rent- "landlordName" 850-rent 500 = departme ntName f. deposit= 150.50 g deposit -rent * 0.33 h. deposit-landlord are i. landlo q. "Cooper" departme ntName = rdName = rent landlordName Garvey

Explanation / Answer

There are two numeric variables deposit and rent, and a string variable landlordName. Then the following statements:

a. deposit = 200 - Valid

b. rent = deposit - Valid

c. rent = landlordName - Invalid. Conversion from string to numeric is not valid. String variable cannot be assigned to a numeric variable.

d. rent = "landlordName"- Invalid. Conversion from string to numeric is not valid. A String value cannot be assigned to a numeric variable.

e. 850 = rent - Invalid assignment. Syntax error. Variable cannot be assigned to a value./ Assignment to a value is not allowed.

f. deposit = 150.50 - Valid

g. deposit = rent * 0.33 - Valid

h. deposit = landlordName - Invalid. Conversion from string to numeric is not valid. String variable cannot be assigned to a numeric variable.

i. landlordName = rent - Valid

j. landlordName = Garvey - Invalid. Garvey is not declared(A String value must be in double quotes when it is assigned to the variable).

k. landlordName = "Garvey" - Valid

l. landlordName = 500 - Valid

m. landlordName = "500" - Valid

n. landlordName = rent * 100 - Valid

o. landlordName = "deposit" - Valid

p. 500 = departmentName - Invalid statement. Syntax error. Assignment to a value is not allowed.

q. "Cooper" = departmentName - Invalid statement. Syntax error. Assignment to a value is not allowed.

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