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elflegolas

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#include
float power(float x,int m)
{
    if(m==1)
        return x;
    else
        return  x*power(x,m-1);
}
int main()
{
    float a;
        int b;
    printf("please input two number:\n";
    scanf("%f%d",&a,&b);
    printf("the number is %.2f\n",power(a,b));
        return 0;
}
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fdesheng

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

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#include
double power(double x,int m)
{
    if(m==1)
        return x;
    else
        return  x*power(x,m-1);
}
int main()
{
    double a;
    int b;
    printf("please input two number:\n";
    scanf("%lf%d",&a,&b);
    printf("the number is %.2f\n",power(a,b));
        return 0;
}
ÕâÑù¿ÉÒÔÎÒÊÔ×Å£¬scanfµÄÄǶùÉÔ΢ÐÞ¸ÄÁËһϡ£
2Â¥2012-09-06 21:59:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
elflegolas: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл£¬Ð»Ð»£¬ÎÒ»ù´¡ÖªÊ¶Ì«±¡ÈõÁË 2012-09-07 08:37:23
xzhdty: ½ð±Ò+2, ר¼Ò¿¼ºË, ллæôÆï½«¾ü 2012-09-07 22:49:13
×Ðϸ¿´Êé,floatºÍdoubleËäÈ»¶¼ÊǸ¡µãÊý,µ«ÊÇprintfºÍscanfµÄʱºòÐèÒª²»Í¬µÄ¸ñʽ
float¶ÔÓ¦%f,double¶ÔÓ¦%lf
ËùÒÔÄãµÄ³ÌÐò´Ófloat¸ÄΪdoubleºóÖ»ÐèÒªÌí¼Ó2¸öСд×ÖĸL(l)¼´¿É
CODE:
#include
double power(double x,int m)
{
    if(m==1)
        return x;
    else
        return  x*power(x,m-1);
}
int main()
{
    double a;
    int b;
    printf("please input two number:\n");
    scanf("%lf%d",&a,&b);
    printf("the number is %.2lf\n",power(a,b));
    return 0;
}

matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
3Â¥2012-09-06 23:45:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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