1. What is the output of the following program? # include <iostream.h

1.	1. What is the output of the following program? # include <iostream.h>void main () { int a; a = 5 + 3*5; cout << a; } 2. How do 9, ‘9’ and “9” differ in C++ program?
Answer» Here multiplication operation has more priority than addition. hence 1. a = 5 + 15 = 20 2. Here 9 is an interger ‘9’ is a character “9” is a string

1. What is the output of the following program? # include <iostream.h>void main () { int a; a = 5 + 3*5; cout << a; } 2. How do 9, ‘9’ and “9” differ in C++ program?

Answer»

Here multiplication operation has more priority than addition. hence

1. a = 5 + 15 = 20

2. Here 9 is an interger

‘9’ is a character

“9” is a string

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1. What is the output of the following program? # include &lt;iostream.h&gt;void main () { int a; a = 5 + 3*5; cout &lt;&lt; a; } 2. How do 9, ‘9’ and “9” differ in C++ program?

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1. What is the output of the following program? # include <iostream.h>void main () { int a; a = 5 + 3*5; cout << a; } 2. How do 9, ‘9’ and “9” differ in C++ program?