geomatric operations in objective c, Objective-C

geomatric operations in objective c

Language: Layout:

//gcc 4.8.4

#import <Foundation/Foundation.h>
 
int main(void)
{
    float side=5;
    float lenth=5;
    float width=5;
    float base=5;
    float base2=5;
    float height=5;
    float radius=5;
    float edge=5;
    float a=5;
    
    NSLog(@"Perimeter.............................");
    NSLog(@"Perimeter of square => %f", 4*a);
    NSLog(@"Perimeter of rectangle => %f \n\n\n", 2*(lenth*base));
    
    
    NSLog(@"Circumference.............................");
    NSLog(@"Circumference of circle => %f \n\n\n", 2*3.14*radius);
    
    NSLog(@"Surface Areas...............................");
    NSLog(@"Surface of cube=> %f", 6*(a*a));
    NSLog(@"Surface of cylinder=> %f", 2*3.14*radius*height);
    NSLog(@"Surface of cone=> %f", 3.14*radius*lenth);
    NSLog(@"Surface of spahere=> %f  \n\n\n", 4*3.14*(radius*radius));
    
//          2*3.14*r*h      3.14*r*l     4*3.14*r*r
    NSLog(@"Areas...............................");
    NSLog(@"area of square => %f", side*side);
    NSLog(@"area of rectangle => %f", lenth*width);
    NSLog(@"area of triangle=> %f", 0.5*base*height);
    NSLog(@"area of circle => %f", 3.14*radius*radius);
    NSLog(@"area of Tepezoid=> %f \n\n\n", (base+base2*height/2));
    
    NSLog(@"Volume.............................");
    NSLog(@"volume of cube=> %f", edge*edge*edge);
    NSLog(@"volume of cylinder=> %f", 3.14*radius*radius*height);
    NSLog(@"volume of spahere=> %f", 4*3.14*(radius*radius*radius)/3);
}

Show compiler warnings [ + ] Compiler args [ + ] Show input
Compilation time: 0.22 sec, absolute running time: 0.13 sec, cpu time: 0.02 sec, memory peak: 8 Mb, absolute service time: 0,36 sec

Error(s):

2017-01-09 06:06:31.399 a.out[11447] Perimeter.............................
2017-01-09 06:06:31.399 a.out[11447] Perimeter of square => 20.000000
2017-01-09 06:06:31.399 a.out[11447] Perimeter of rectangle => 50.000000 


2017-01-09 06:06:31.399 a.out[11447] Circumference.............................
2017-01-09 06:06:31.399 a.out[11447] Circumference of circle => 31.400000 


2017-01-09 06:06:31.399 a.out[11447] Surface Areas...............................
2017-01-09 06:06:31.399 a.out[11447] Surface of cube=> 150.000000
2017-01-09 06:06:31.399 a.out[11447] Surface of cylinder=> 157.000000
2017-01-09 06:06:31.399 a.out[11447] Surface of cone=> 78.500000
2017-01-09 06:06:31.399 a.out[11447] Surface of spahere=> 314.000000  


2017-01-09 06:06:31.399 a.out[11447] Areas...............................
2017-01-09 06:06:31.399 a.out[11447] area of square => 25.000000
2017-01-09 06:06:31.400 a.out[11447] area of rectangle => 25.000000
2017-01-09 06:06:31.400 a.out[11447] area of triangle=> 12.500000
2017-01-09 06:06:31.400 a.out[11447] area of circle => 78.500000
2017-01-09 06:06:31.400 a.out[11447] area of Tepezoid=> 17.500000 


2017-01-09 06:06:31.400 a.out[11447] Volume.............................
2017-01-09 06:06:31.400 a.out[11447] volume of cube=> 125.000000
2017-01-09 06:06:31.400 a.out[11447] volume of cylinder=> 392.500000
2017-01-09 06:06:31.400 a.out[11447] volume of spahere=> 523.333333