add

Compute the sum of two unsigned 8-bit integers.

Installation

npm install @stdlib/number-uint8-base-add

Usage

var add = require( '@stdlib/number-uint8-base-add' );

add( x, y )

Computes the sum of two unsigned 8-bit integers.

var v = add( 1, 5 );
// returns 6

v = add( 2, 5 );
// returns 7

v = add( 0, 5 );
// returns 5

Notes

• The function performs C-like addition of two unsigned 8-bit integers, including wraparound semantics.

Examples

var discreteUniform = require( '@stdlib/random-array-discrete-uniform' );
var logEachMap = require( '@stdlib/console-log-each-map' );
var add = require( '@stdlib/number-uint8-base-add' );

var opts = {
    'dtype': 'uint8'
};

// Create arrays of random values:
var x = discreteUniform( 100, 0, 50, opts );
var y = discreteUniform( 100, 0, 50, opts );

// Perform element-wise addition:
logEachMap( '%d + %d = %d', x, y, add );

C APIs

Usage

#include "stdlib/number/uint8/base/add.h"

stdlib_base_uint8_add( x, y )

Computes the sum of two unsigned 8-bit integers.

#include <stdint.h>

uint8_t v = stdlib_base_uint8_add( 5, 2 );
// returns 7

The function accepts the following arguments:

• x: [in] uint8_t first input value.
• y: [in] uint8_t second input value.

uint8_t stdlib_base_uint8_add( const uint8_t x, const uint8_t y );

Examples

#include "stdlib/number/uint8/base/add.h"
#include <stdint.h>
#include <stdio.h>

int main( void ) {
    const uint8_t x[] = { 3, 5, 10, 12 };
    const uint8_t y[] = { 6, 2, 11, 24 };

    uint8_t z;
    int i;
    for ( i = 0; i < 4; i++ ) {
        z = stdlib_base_uint8_add( x[ i ], y[ i ] );
        printf( "%d + %d = %d\n", x[ i ], y[ i ], z );
    }
}

Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

License

See LICENSE.

Copyright

Copyright © 2016-2026. The Stdlib Authors.