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ds-algo-study

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Just experimenting with publishing a package

25 lines (22 loc) 738 B
let reduce2Sum = ( arr ) => { let sum=arr.reduce( ( accumulator, currentValue ) => { return accumulator += currentValue; }, 0 ) return sum; } const m = [1,43,656,8,54,908,4,5,23,78,435,89,45,476,89]; const n = [234,56,90,675,56,786,90,564,8,657,87,64,354,2,75]; const q = [34,76,76,564,34,32,16,67,25,98,90,345,235,64,134,76]; reduce2Sum( m ) console.log('reduce2Sum( m ): ', reduce2Sum( m )); reduce2Sum( n ) console.log('reduce2Sum( n ): ', reduce2Sum( n )); reduce2Sum( q ) console.log('reduce2Sum( q ): ', reduce2Sum( q )); /* reduce2Sum( m ): 2914 reduce2Sum( n ): 3798 reduce2Sum( q ): 1966 \ ___________________________________________________ bryan_dir: array - helpers_exitstatus: 0 === => */