Computational Physics Lectures: Introduction to programming (C++ and Fortran)

Processing math: 100%

Limits, you must declare variables

type in C/C++ and Fortran2008	bits	range
`int/INTEGER` (2)	16	-32768 to 32767
`unsigned int`	16	0 to 65535
`signed int`	16	-32768 to 32767
`short int`	16	-32768 to 32767
`unsigned short int`	16	0 to 65535
`signed short int`	16	$-32768$ to 32767
`int/long int/INTEGER` (4)	32	-2147483648 to 2147483647
`signed long int`	32	-2147483648 to 2147483647
`float/REAL(4)`	32	$3.4\times 10^{-44}$ to $3.4\times 10^{+38}$
`double/REAL(8)`	64	$1.7\times 10^{-322}$ to $1.7\times 10^{+308}$
`long double`	64	$1.7\times 10^{-322}$ to $1.7\times 10^{+308}$

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