# Data Type, Variable, Format Specifier, Input, Output, String - 33

## Problem Set 1.1: Data Type, Variable (Declaration, Assignment, Initialization), Format Specifier, Output, Input, String \[27]

1. Variable Declaration (Data Type (Primitive Data Type))
   1. \[1] Declare an integer variable.
   2. \[2] Declare a float variable.
   3. \[3] Declare a double variable.
   4. \[4] Declare a character variable.
2. Assignment (Assignment Operator)
   1. \[5] Assign an integer value to an integer variable.
   2. \[6] Assign a fraction value (single precision floating point number) to a float variable.
   3. \[7] Assign a fraction value (double precision floating point number) to a double variable.
   4. \[8] Assign a character value to a character variable.
3. Initialization (Assignment on Declaration)
   1. \[9] Initialize an integer variable.
   2. \[10] Initialize a float variable.
   3. \[11] Initialize a double variable.
   4. \[12] Initialize a character variable.
4. Output (Format Specifier) (After Assignment or, Initialization) (Garbage Value Demonstration)
   1. \[13] Print the value of an integer variable.
   2. \[14] Print the value of a float variable.
   3. \[15] Print the value of a double variable.
   4. \[16] Print the value of a character variable.
5. Input
   1. \[17] Input one integer number and print that number.
   2. \[18] Input one float number and print that number.
   3. \[19] Input one double number and print that number.
   4. \[20] Input one character and print that character.
6. Multiple Input (using scanf() function only once)
   1. \[21] Input two integer numbers and print those numbers.
   2. \[22] Input two float numbers and print those numbers.
   3. \[23] Input two double numbers and print those numbers.
   4. \[24] Input two characters and print those characters.
   5. \[25] Input one integer and one float/double number and print those numbers.
   6. \[26] Input one character and one integer/float/double number and print those values.
7. String
   1. \[27] Declare a String Variable _(Repeated: Problem Set 8.2: String)_
   2. \[28] Assign value to a String Variable _(Repeated: Problem Set 8.2: String)_
   3. \[29] Initialize a String Variable in all possible ways _(Repeated: Problem Set 8.2: String)_
   4. \[30] Print the value of a String Variable _(Repeated: Problem Set 8.2: String)_
   5. \[31] Input a character (Ex: the first character of your name) and display it on the screen _(Repeated: Problem Set 8.2: String)_
   6. \[32] Input one word (string) (Ex: your last name) and print that word _(Repeated: Problem Set 8.2: String)_
   7. \[33] Input one sentence (Ex: your full name) and print that sentence _(Repeated: Problem Set 8.2: String)_
