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将两个”int(sum)“改成”(long long)sum“即可AC,因为long long*大于0的数+long long*大于0的数+long long*大于0的数为long long
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- s=33*a+50*b+84*c; if(s%10>=5){ cout<<(long long)s/10<<".5"; } else{ cout<<(long long)s/10<<".0"; } fclose(stdin); fclose(stdout); return 0; }
- long long 类型
李沫朴在2021-08-29 22:12:11追加了内容
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李沫朴在2021-08-29 22:12:16追加了内容
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