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#include#include int main(void){ int money,year; double rate,sum; printf("Enter money:"); scanf("%d",&money); printf("Enter year:"); scanf("%d",&year); printf("Enter rate:"); scan... 阅读全文
posted @ 2013-10-02 21:16
wuyanlong
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/*计算二分段函数*/#includeint main(void){ double x,y; /*定义两个双精度浮点型变量*/ printf("Enter x(x>=0)：\n"); /*输入提示*/ /*调用scanf()函数输入数据，变量名x前面要加&,%lf中的l是首写字母*/ scanf("%lf,&x"); /*if-else语句*/ if(x<=15){ y=4*x/3; } else{ y=2.5*x-10.5; } printf("y=f(%f)=%... 阅读全文
posted @ 2013-10-02 20:59
wuyanlong
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#includeint main(void){ int celsius,fahr; fahr=100; celsius=5*(fahr-32)/9; printf("fahr=%d,celsius=%d\n",fahr,celsius); return 0;} 阅读全文
posted @ 2013-10-02 20:51
wuyanlong
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/*显示两行文字*/#includeint main(viod){ printf(“Programming is fun.\n”); printf(“And programming in C is even more fun!\n”); return0;} 阅读全文
posted @ 2013-10-02 20:32
wuyanlong
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/*显示“Hello World！”*/ /*注释文本*/#include /*编译预处理命令*/ int main(void) /*定义主函数main()*/ { printf("Hello World!\n"); /*调用printf()函数输出文字*/ return0; /*返回一个整数0*/} 阅读全文
posted @ 2013-10-02 20:28
wuyanlong
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