39 lines
855 B
C
39 lines
855 B
C
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#include "stdio.h"
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#include "math.h"
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#include "calc.h"
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int calc(){
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double a = 0;
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double b = 0;
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char operacia = 0;
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double vysledok = 0;
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printf("Zadaj prvé číslo:\n");
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scanf("%lf", &a);
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printf("Zadaj druhé číslo:\n");
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scanf("%lf", &b);
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printf("Zadaj operáciu(+ - * /):\n");
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scanf(" %c", &operacia);
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vysledok = a;
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switch (operacia) {
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case '+':
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vysledok += b;
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break;
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case '-':
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vysledok -= b;
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break;
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case '*':
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vysledok *= b;
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break;
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case '/':
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vysledok /= b;
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break;
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default:
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printf("Nesprávna operácia.\n");
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return 1;
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}
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printf("Vysledok %f %c %f je: %f\nKalkulačka skončila úspešne.\n", a, operacia, b, vysledok);
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return 0;
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}
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