1. Write a character literal representing the (upper case)letter A . 2. Write a

Question

1. Write a character literal representing the (upper case)letter A .
2. Write a character literal representing acomma.
3. Write a character literal representing the digit 1 .
4. Declare a character variable named c.
5. Calculate the average (as a double) of the valuescontained in the integer variables num1, num2, num3 and assign thataverage to the double variable avg.    Assume the variables num1, num2, and num3 havebeen declared and assigned values, and the variable avgdeclared.
6. Given two integer variables distance and speed , write an expression that divides distance by speed using floating point arithmetic, i.e. a fractionalresult should be produced.
7. Given an integer variable drivingAge that has alreadybeen declared, write a statement that assigns the value 17 to drivingAge .
8. Given two integer variables oldRecord and newRecord , write a statement that gives newRecord thesame value that oldRecord has.
9. Given two integer variables matricAge and gradAge , write a statement that gives gradAge a valuethat is 4 more than the value of matricAge.
10. Given an integer variable bridgePlayers , write astatement that increases the value of that variable by 4.
11. Given an integer variable profits , write astatement that increases the value of that variable by a factor of 10 .
12. Given two int variables, i and j , whichhave been declared and initialized, and two other intvariables, itemp and jtemp , which have been declared,write some code that swaps the values in i and j bycopying their values to itemp and jtemp respectively,and then copying itemp and jtemp to j and irespectively.
13. Given three already declared int variables, i , j , and temp , write some code that swaps thevalues in i and j . Use temp to hold the value of i and then assign j 's value to i . The originalvalue of i , which was saved in temp , can now beassigned to j .
14. Given two int variables, firstPlaceWinnerand secondPlaceWinner , write some code that swaps theirvalues. Declare any additional variables as necessary.

2. Write a character literal representing acomma.
3. Write a character literal representing the digit 1 .
4. Declare a character variable named c.
5. Calculate the average (as a double) of the valuescontained in the integer variables num1, num2, num3 and assign thataverage to the double variable avg.    Assume the variables num1, num2, and num3 havebeen declared and assigned values, and the variable avgdeclared.
6. Given two integer variables distance and speed , write an expression that divides distance by speed using floating point arithmetic, i.e. a fractionalresult should be produced.
7. Given an integer variable drivingAge that has alreadybeen declared, write a statement that assigns the value 17 to drivingAge .
8. Given two integer variables oldRecord and newRecord , write a statement that gives newRecord thesame value that oldRecord has.
9. Given two integer variables matricAge and gradAge , write a statement that gives gradAge a valuethat is 4 more than the value of matricAge.
10. Given an integer variable bridgePlayers , write astatement that increases the value of that variable by 4.
11. Given an integer variable profits , write astatement that increases the value of that variable by a factor of 10 .
12. Given two int variables, i and j , whichhave been declared and initialized, and two other intvariables, itemp and jtemp , which have been declared,write some code that swaps the values in i and j bycopying their values to itemp and jtemp respectively,and then copying itemp and jtemp to j and irespectively.
13. Given three already declared int variables, i , j , and temp , write some code that swaps thevalues in i and j . Use temp to hold the value of i and then assign j 's value to i . The originalvalue of i , which was saved in temp , can now beassigned to j .
14. Given two int variables, firstPlaceWinnerand secondPlaceWinner , write some code that swaps theirvalues. Declare any additional variables as necessary.

Explanation / Answer

Write a character literal representing the digit 1

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