16 lines
354 B
Java
16 lines
354 B
Java
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public class Sum{
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public static double f(double x){
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return 1/(x*x);
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}
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public static void main(String[] args){
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double start = 1;
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double end = 1000;
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double sum = 0;
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for(double x = start;x <= end;x++) sum += f(x);
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System.out.println("Sum of f(x) from " + start + " to " + end +" is " + sum);
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}
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}
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