Objective-c math functions sqrt - | Touch Code Magazine

Objective-c math functions sqrt - | Touch Code Magazine

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日期:2025-11-18
Objective-c math functions sqrt. double sqrt( double ) – square root of the passed argument. 1. 2. NSLog(@"%.f", sqrt(16) ); //result 4. NSLog(@"%.f", sqrt(81) ) ......看更多