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- // Chapter 1 - Program 3
- #include <iostream.h>
- #include <string.h>
-
- main()
- {
- int index;
- float distance;
- char letter;
- char name[25];
-
- index = -23;
- distance = 12.345;
- letter = 'X';
- strcpy(name,"John Doe");
-
- cout << "The value of index is " << index << "\n";
- cout << "The value of distance is " << distance << "\n";
- cout << "The value of letter is " << letter << "\n";
- cout << "The value of name is " << name << "\n";
-
- index = 31;
- cout << "The decimal value of index is " << dec << index << "\n";
- cout << "The octal value of index is " << oct << index << "\n";
- cout << "The hex value of index is " << hex << index << "\n";
- cout << "The character letter is " << (char)letter << "\n";
-
- cout << "Input a decimal value --> ";
- cin >> index;
- cout << "The hex value of the input is " << index << "\n";
- }
-
-
-
-
- // Result of execution
- //
- // The value of index is -23
- // The value of distance is 12.345
- // The value of letter is X
- // The value of name is John Doe
- // The decimal value of index is 31
- // The octal value of index is 37
- // The hex value of index is 1f
- // The character letter is X
- // Input a decimal value --> 999
- // The hex value of the input is 3e7
-