摘要：
#include#includeint main(void){ int money,year; double rate,sum; printf("Enter money:"); scanf("%d",&money); printf("Enter year:"); scanf("%d",&year); printf("Enter rate:"); scanf("%d",&rate); sum=money*pow(1+rate,year); printf( 阅读全文
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#includeint main(void){ double x,y; printf("Enter x(x>=0);\n"); scanf("%lf",&x); if(x<=15){ y=4*x/3; } else{ y=2.5*x-10.5; } printf("y=f(%f)=%.2f\n",x,y); return 0;} 阅读全文
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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
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/*显示两行文字*/#include int main(void){ printf("Programming is fun.\n"); printf("And programming in C is even more fun!\n"); return 0;} 阅读全文
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/*显示"Hello World!"*/#includeint main(void){ printf("Hello World!\n"); return 0;} 阅读全文
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#includeint main(void){ int i,sum=0; for(i=1;i<=100;i++) if(i%2==0) sum=sum+i; printf("%d",sum); return 0;} 阅读全文
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#includeint main(void){ int n; int factorial(int n); scanf("%d",&n); printf("%d\n",factorial(n)); return 0;}int factorial(int n){ int i,fact=1; for(i=1;i<=n;i++) fact=fact*i; return fact;} 阅读全文