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notes:c4eng:fall2023:projects:dtr0

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notes:c4eng:fall2023:projects:dtr0 [2023/09/13 12:39] – [PRINTF FORMAT SPECIFIERS] jparrishnotes:c4eng:fall2023:projects:dtr0 [2023/09/14 00:42] (current) – [DATA TYPES IN C] lbond1
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 **Unsigned int**- This type of data occupies 2 or 4 bytes of memory (16 or 32 bits) depending on the compiler and allows expressing a maximum of 65,536 at 2 bytes or 4,294,967,296 values at 4 bytes. Unsigned short int can contain only positive values along with zero. The range of values is from 0 to 65,535 at 2 bytes or 0 to 4,294,967,295 at 4 bytes. **Unsigned int**- This type of data occupies 2 or 4 bytes of memory (16 or 32 bits) depending on the compiler and allows expressing a maximum of 65,536 at 2 bytes or 4,294,967,296 values at 4 bytes. Unsigned short int can contain only positive values along with zero. The range of values is from 0 to 65,535 at 2 bytes or 0 to 4,294,967,295 at 4 bytes.
  
-**Signed long int**- This type of data occupies 4 or 8 bytes (32 or 64 bits) depending on the compiler and allows expressing a maximum of 4,294,967,295 at 4 bytes or 18,446,744,073,709,551,616 at 8 bytes. Signed long int can contain a range of values from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807. +**Signed long int**- This type of data occupies 4 or 8 bytes (32 or 64 bits) depending on the compiler and allows expressing a maximum of 4,294,967,295 at 4 bytes or 18,446,744,073,709,551,616 at 8 bytes. Signed long int can contain a range of values from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807.
  
-**Unsigned long long int**- This type of data occupies 2,4 or 8 bytes of memory (16,32 or 64 bits) depending on the compiler and allows expressing a maximum of 65,536 at 2 bytes, 4,294,967,296 values at 4 bytes or 18,446,744,073,709,551,615 at 8 bytes. Unsigned long long int can contain a range of values from 0 to 18,446,744,073,709,551,615.+**Unsigned long int**- This type of data occupies 4 or 8 bytes (32 or 64 bits) depending on the compiler and allows expressing a maximum of 4,294,967,295 at 4 bytes or 18,446,744,073,709,551,616 at 8 bytes. Unsigned long int can contain a range of values from 0 to 18,446,744,073,709,551,615. 
  
 +**Signed long long int**- This type of data occupies 2,4 or 8 bytes of memory (16,32 or 64 bits) depending on the compiler and allows expressing a maximum of 65,536 at 2 bytes, 4,294,967,296 values at 4 bytes or 18,446,744,073,709,551,615 at 8 bytes. Signed long long int can contain a range of values from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807.
 +
 +
 +**Unsigned long long int**- This type of data occupies 2,4 or 8 bytes of memory (16,32 or 64 bits) depending on the compiler and allows expressing a maximum of 65,536 at 2 bytes, 4,294,967,296 values at 4 bytes or 18,446,744,073,709,551,615 at 8 bytes. Unsigned long long int can contain a range of values from 0 to 18,446,744,073,709,551,615.
  
 +Due to the limitations of our Pi's and compiler, the max bit count should be 32, this will mean that un/signed long long and un/signed long types will share values
  
 ========COMPILE CODE========= ========COMPILE CODE=========
notes/c4eng/fall2023/projects/dtr0.1694608785.txt.gz · Last modified: 2023/09/13 12:39 by jparrish

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