Archanasingh: /* Resultado */

2012-06-11T21:16:52Z

‎Resultado

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__NOTOC__
* [[:#Prog20 | Prog20]]
** [[:#Resultado | Resultado]]
** [[:#Explicación | Explicación]]

== Prog20 ==

<syntaxhighlight lang="c" line="GESHI_FANCY_LINE_NUMBERS">

/* Prog20.c -- Conversiones interesantes con floats */

#include <stdio.h>

int main( void )
{
float n1 = 3.0;
double n2 = 3.0;
long n3 = 2000000000,
n4 = 1234567890;

printf( "Con conversiones naturales: %f %lf %ld %ld\n", n1, n2, n3, n4 );
printf( "Con %%.1e: %.1e %.1e %.1e %.1e\n",
n1, n2, n3, n4 );
printf( "Con %%ld: %ld %ld %ld %ld\n",
n1, n2, n3, n4 );

return 0;
}

</syntaxhighlight>

=== Resultado ===

[rrc@Pridd CClase]$ gcc -Wall -O2 -o Prog20 Prog20.c
Prog20.c: In function ‘main’:
Prog20.c:14: warning: format ‘%.1e’ expects type ‘double’, but argument 4 has type ‘long int’
Prog20.c:14: warning: format ‘%.1e’ expects type ‘double’, but argument 5 has type ‘long int’
Prog20.c:16: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘double’
Prog20.c:16: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘double’
[rrc@Pridd CClase]$ ./Prog20
Con conversiones naturales: 3.000000 3.000000 2000000000 1234567890
Con %.1e: 3.0e+00 3.0e+00 3.1e+46 6.6e-316
Con %ld: 0 1074266112 0 1074266112
[rrc@Pridd CClase]$

=== Explicación ===

[[Category:Programación en C]]
[[Category:CCabal]]
[[Category:CursoC]]

Curso de Programación en C/Prog20 - Historial de revisiones

Archanasingh: /* Resultado */