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Update 'du4/program.c'

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This commit is contained in:
Anzhelika Nikolaieva 2023-03-17 20:45:13 +00:00
parent 7eebc85a6b
commit b21597ee93
1 changed files with 76 additions and 78 deletions
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68
du4/program.c
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@ -1,27 +1,25 @@
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include <string.h> #include <string.h>
#include <stdlib.h>
#include <math.h> #include <math.h>
int Program() { int main() {
static void Main(string[] args) { int ch = getchar();
int ch = Console.Read(); char priklad[300];
string priklad = "";
int count = 0; int count = 0;
while (true) { for (int idx = 0; 1; idx++) {
priklad += (char)ch; priklad[idx] = ch;
if (ch == '\n') { if (ch == '\n') {
count++; count++;
} }
ch = Console.Read(); ch = getchar();
if ((priklad[priklad.Length - 1] == '\n' && ch == '\n') || ch == -1) { if ((priklad[idx] == '\n' && ch == '\n') || ch == EOF) {
break; break;
} }
} }
string start = priklad; char *start = priklad, *end = NULL;
string end = null;
for (int c = 0; c < count; c++) { for (int c = 0; c < count; c++) {
int skip = 0, z = 0; int skip = 0, z = 0;
@ -32,11 +30,11 @@ int Program() {
} }
if ((start[idx] < '0' || start[idx] > '9') && start[idx] != ' ' && start[idx] != '=' && start[idx] != '+' && start[idx] != '-' && start[idx] != '*' && start[idx] != '/' && start[idx] != '.') { if ((start[idx] < '0' || start[idx] > '9') && start[idx] != ' ' && start[idx] != '=' && start[idx] != '+' && start[idx] != '-' && start[idx] != '*' && start[idx] != '/' && start[idx] != '.') {
skip = 1; skip = 1;
Console.WriteLine("CHYBA"); printf("CHYBA\n");
while (start[0] != '\n') { while ((*start) != '\n') {
start = start.Substring(1); start++;
} }
start = start.Substring(1); start++;
break; break;
} }
} }
@ -45,32 +43,32 @@ int Program() {
continue; continue;
} }
if (z == 0) { if (z == 0) {
while (start[0] != '\n') { while ((*start) != '\n') {
start = start.Substring(1); start++;
} }
start = start.Substring(1); start++;
Console.WriteLine("CHYBA"); printf("CHYBA\n");
continue; continue;
} }
float num1 = float.Parse(start, out end); float num1 = strtof(start, &end);
if (end == start) { if (end == start) {
Console.WriteLine("KONIEC"); printf("KONIEC\n");
} }
while (start[0] != '+' && start[0] != '-' && start[0] != '/' && start[0] != '*') { while ((*start) != '+' && (*start) != '-' && (*start) != '/' && (*start) != '*') {
start = start.Substring(1); start++;
} }
char znak = start[0]; char znak = (*start);
start = start.Substring(1); start++;
float num2 = float.Parse(start, out end); float num2 = strtof(start, &end);
start = end; start = end;
while ((start[0] < '0' || start[0] > '9') && start[0] != '-') { while (((*start) < '0' || (*start) > '9') && (*start) != '-') {
start = start.Substring(1); start++;
} }
float vysledok2 = float.Parse(start, out end); float vysledok2 = strtof(start, &end);
start = end; start = end;
start = start.Substring(1); start++;
float vysledok = 0; float vysledok = 0;
if (znak == '-') { if (znak == '-') {
@ -82,12 +80,12 @@ int Program() {
} else if (znak == '/') { } else if (znak == '/') {
vysledok = num1 / num2; vysledok = num1 / num2;
} }
vysledok = (float)Math.Round(vysledok * 100) / 100; vysledok = (round(vysledok * 100)) / 100;
if (Math.Abs(vysledok2 - vysledok) < 0.001) { if (vysledok2 - vysledok < 0.001 && vysledok2 - vysledok > -0.001) {
Console.WriteLine("OK"); printf("OK\n");
} else { } else {
Console.WriteLine("ZLE"); printf("ZLE\n");
}
} }
} }
return EXIT_SUCCESS;
} }