Quiz - INT.TOSCI&ENG.COMP.Quiz#1 Name: 1.

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Name: 09.03.2006 1. The correct definition of an integer variable called  total  initialized to zero, is (a) total : integer = 0; (b) total = 0, int; (c) int total =0; (d)int =0, total; 2. The statement that correctly assigns the sum of two variables  loop_count  and  petrol_cost  to the variable  sum  is (a) loop_count = sum + petrol_cost; (b) petrol_cost = sum – loop_count; (c) sum = petrol_cost / loop_count; (d) sum = loop_count + petrol_cost; 3. The correct statement which assign the decimal result of dividing the integer variable sum by 3 into the float variable costing, is (Use type casting to ensure that floating point division is performed) Given: int sum =7; floating costing; (a) float (costing) = sum / 3; (b) costing = (float) (sum / 3); (c) costing = (float) sum /3; (d) costing = float (sum / 3); 4.  The statement or statements which print(s) out the text string “ Welcome to C”, followed by a newline, is. (a) printf(“W elcome”);      printf(“to  C\n”);  (b) printf(“Wel come, \n”);      printf(“to  C\n”); (c) printf(Welcome\n to C\n); (d) printf(‘Welcome to C’,’\n ’ ); 5. 6. If x=1 and y=5, what does the expression, (x==1 || y==5) return?_____. 7. 8. If x=1 and y=5, what does the expression, (!(x==1) || y==5) return?_____. 9. 10.
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This note was uploaded on 11/22/2010 for the course CSE 104 taught by Professor E.t. during the Spring '09 term at Istanbul Technical University.

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Quiz - INT.TOSCI&ENG.COMP.Quiz#1 Name: 1.

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