33 lines
1003 B
D
33 lines
1003 B
D
import std.stdio;
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double getDifference(double b1, double b2) {
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double r = (b2 - b1) % 360.0;
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if (r < -180.0) {
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r += 360.0;
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}
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if (r >= 180.0) {
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r -= 360.0;
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}
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return r;
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}
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void main() {
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writeln("Input in -180 to +180 range");
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writeln(getDifference(20.0, 45.0));
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writeln(getDifference(-45.0, 45.0));
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writeln(getDifference(-85.0, 90.0));
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writeln(getDifference(-95.0, 90.0));
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writeln(getDifference(-45.0, 125.0));
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writeln(getDifference(-45.0, 145.0));
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writeln(getDifference(-45.0, 125.0));
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writeln(getDifference(-45.0, 145.0));
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writeln(getDifference(29.4803, -88.6381));
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writeln(getDifference(-78.3251, -159.036));
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writeln("Input in wider range");
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writeln(getDifference(-70099.74233810938, 29840.67437876723));
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writeln(getDifference(-165313.6666297357, 33693.9894517456));
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writeln(getDifference(1174.8380510598456, -154146.66490124757));
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writeln(getDifference(60175.77306795546, 42213.07192354373));
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}
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