21 lines
547 B
C
21 lines
547 B
C
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#include <math.h>
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#include <stdio.h>
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#define to_rad(deg) ((deg)*M_PI/180)
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int main() {
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FILE *output_file;
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output_file = fopen("table2.txt", "w");
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printf("%3s | %s | %s\n", "ang", "sin(ang)", "cos(ang)");
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fprintf(output_file, "%3s | %s | %s\n", "ang", "sin(ang)", "cos(ang)");
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for (int i = 0; i < 360; i+=5) {
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printf("%3d | %.5f | %.5f\n", i, sin(to_rad(i)), cos(to_rad(i)));
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fprintf(output_file, "%3d | %.5f | %.5f\n", i, sin(to_rad(i)), cos(to_rad(i)));
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}
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fclose(output_file);
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return 0;
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}
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