43 lines
779 B
C
43 lines
779 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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int call(double A, double B, double C, char AC){
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if(AC=='/'&&B==0){
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return printf("CHYBA");;
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}
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if(AC=='+'){
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if(A+B==C)return printf("OK");
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return printf("ZLE");
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}
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if(AC=='-'){
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if(A-B==C)return printf("OK");
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return printf("ZLE");
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}
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if(AC=='*'){
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if(A*B==C)return printf("OK");
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return printf("ZLE");
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}
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if(AC=='/'){
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if(A/B==C)return printf("OK");
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return printf("ZLE");
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}
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}
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int main()
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{
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char *str;
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str=(char*)malloc(100);
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double a=1,b,c;
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char ac;
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scanf("%s",str);
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sscanf(str,"%lf%c%lf=%lf",&a,&ac,&b,&c);
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//printf("%d%c%d=%d",a,ac,b,c);
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call(a,b,c,ac);
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//if(result)
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return 0;
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}
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