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https://github.com/Kiritow/OJ-Problems-Source.git
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35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
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#include<stdio.h>
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int main()
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{
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int a,b;
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char s[10][10]={"\0","one","two","three","four","five","six","seven","eight","nine"};
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char p[10][10]={"\0","\0","twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety"};
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char q[20][10]={"\0","one","two","three","four","five","six","seven","eight","nine","ten","eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen"};
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while(scanf("%d",&a)!=EOF)
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{
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if(a==0){printf("zero\n");continue;}
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if(a/1000)
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{
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printf("%s thousand",s[a/1000]);
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b=a;
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a=a-b/1000*1000;
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if(a)printf(" and ");
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}
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if(a/100)
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{
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printf("%s hundred",s[a/100]);
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b=a;
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a=a-b/100*100;
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if(a)printf(" and ");
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}
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if(a<20)printf("%s",q[a]);
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else
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{
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if(a>=20)
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{printf("%s",p[a/10]);b=a;a=a-b/10*10;}
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if(a)printf("-%s",s[a]);
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}
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printf("\n");
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}
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}
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