Posted by LIfe2Coding on Monday, July 04, 2016 in URI Contest Programming | No comments

URI Online Judge | 1011

# Sphere

Adapted by Neilor Tonin, URI Brazil

**Timelimit: 1**

Make a program that calculates and shows the volume of a sphere being provided the value of its radius (R) . The formula to calculate the volume is: (4/3) * pi * R3. Consider (assign) for pi the value 3.14159.

Tip: Use (4/3.0) or (4.0/3) in your formula, because some languages (including C++) assume that the division's result between two integers is another integer. :)

## Input

The input contains a value of floating point (double precision).

## Output

The output must be a message "VOLUME" like the following example with a space before and after the equal signal. The value must be presented with 3 digits after the decimal point.

Input Samples | Output Samples |

3 | VOLUME = 113.097 |

15 | VOLUME = 14137.155 |

1523 | VOLUME = 14797486501.627 |

## Solution

#include<stdio.h> #define PI 3.14159 int main() { double R,Vol; scanf("%lf", &R); Vol = (4.0 / 3.0)*PI*R*R*R; printf("VOLUME = %.3lf\n", Vol); return 0; }

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