Given the following declarations and intials assignments inta=4 b= 21 c= 10 determine the value of each of the following arithemtic expressions a.a+2b-c
b. 5(a+c+b)-b
c. ac-ab
d.(a+b)%c
e.c (a+b)(a+b)
Answers
Answer:
Choose a correct statement.
int a = 12 + 3 * 5 / 4 - 10
A) 12, 3, 5, 4 and 10 are Operators.
+, -, * and / are Operands.
= is an increment operator.
B) 12, 3, 5, 4 and 10 are Operands.
+, -, * and / are Operators.
= is decrement operator.
C) 12, 3, 5, 4 and 10 are Operands.
+, -, * and / are Operators.
= is an assignment operator.
D) 12, 3, 5, 4 and 10 are Operands.
+, -, * and / are Logical Operators.
= is an assignment operator.
Answer[=]
2) Operator % in C Language is called.?
A) Percentage Operator
B) Quotient Operator
C) Modulus
D) Division
Answer[=]
3) Output of an arithmetic expression with integers and real numbers is ___ by default.?
A) Integer
B) Real number
C) Depends on the numbers used in the expression.
D) None of the above
Answer[=]
4) Choose a right statement.
int a = 10 + 4.867;
A) a = 10
B) a = 14.867
C) a = 14
D) compiler error.
Answer[=]
5) Choose a right statement.
int a = 3.5 + 4.5;
A) a = 0
B) a = 7
C) a = 8
D) a = 8.0
Answer[=]
6) Choose a right statement.
float var = 3.5 + 4.5;
A) var = 8.0
B) var = 8
C) var = 7
D) var = 0.0
Answer[=]
7) Choose right statement.
int main()
{
float c = 3.5 + 4.5;
printf("%f", c);
return 0;
}
A) 8.0
B) 8.000000
C) 8
D) 7
Answer[=]