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56 | #include <stdio.h>
#include <math.h>
/* la función main inicia la ejecución del programa */
int main(){
/* calcula y despliega la raiz cuadrada */
printf( "sqrt(%.1f) = %.1fn", 900.0, sqrt( 900.0 ) );
printf( "sqrt(%.1f) = %.1fn", 9.0, sqrt( 9.0 ) );
/* calcula y despliega la función exponencial e a la x */
printf( "exp(%.1f) = %fn", 1.0, exp( 1.0 ) );
printf( "exp(%.1f) = %fn", 2.0, exp( 2.0 ) );
/* calcula y despliega el logaritmo the logorithm (base e) */ printf( "log(%f) = %.1fn", 2.718282, log( 2.718282 ) );
printf( "log(%f) = %.1fn", 7.389056, log( 7.389056 ) );
/* calcula y despliega el logaritmo (base 10) */
printf( "log10(%.1f) = %.1fn", 1.0, log10( 1.0 ) ); printf( "log10(%.1f) = %.1fn", 10.0, log10( 10.0 ) );
printf( "log10(%.1f) = %.1fn", 100.0, log10( 100.0 ) );
/* calcula y despliega el valor absoluto */
printf( "fabs(%.1f) = %.1fn", 13.5, fabs( 13.5 ) ); printf( "fabs(%.1f) = %.1fn", 0.0, fabs( 0.0 ) );
printf( "fabs(%.1f) = %.1fn", -13.5, fabs( -13.5 ) );
/* calcula y despliega ceil( x ) */
printf( "ceil(%.1f) = %.1fn", 9.2, ceil( 9.2 ) ); printf( "ceil(%.1f) = %.1fn", -9.8, ceil( -9.8 ) );
/* calcula y despliega floor( x ) */
printf( "floor(%.1f) = %.1fn", 9.2, floor( 9.2 ) );
printf( "floor(%.1f) = %.1fn", -9.8, floor( -9.8 ) );
/* calcula y despliega pow( x, y ) */
printf( "pow(%.1f, %.1f) = %.1fn", 2.0, 7.0, pow( 2.0, 7.0 ) );
printf( "pow(%.1f, %.1f) = %.1fn", 9.0, 0.5, pow( 9.0, 0.5 ) );
/* calcula y despliega fmod( x, y ) */
printf( "fmod(%.3f/%.3f) = %.3fn", 13.675, 2.333,
fmod( 13.675, 2.333 ) );
/* calcula y despliega sin( x ) */ printf( "sin(%.1f) = %.1fn", 0.0, sin( 0.0 ) );
/* calcula y despliega cos( x ) */
printf( "cos(%.1f) = %.1fn", 0.0, cos( 0.0 ) );
/* calcula y despliega tan( x ) */
printf( "tan(%.1f) = %.1fn", 0.0, tan( 0.0 ) );
return 0; /* indica terminación exitosa */
} /* fin de main */ |