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14 changes: 14 additions & 0 deletions Makefile
Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
# https://github.com/BankHapoalim/calc.git
# to run this code type make in command line and see prog file create
CC=gcc
CFLAGES= -c -Wall
all: prog
prog: calc.o helpers.o
$(CC) calc.o helpers.o -lm -o prog
calc.o: calc.c
$(CC) $(CFLAGES) calc.c
helpers.o: helpers.c
$(CC) $(CFLAGES) helpers.c
clean:
rm -rf *.o

6 changes: 5 additions & 1 deletion calc.c
Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,7 @@ static struct token* opStack;
static int outCount;
static double* outStack;

static const int binary[] = { 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 };
static const int binary[] = { 1, 1, 1, 1, 1, 1, 0, 0, 0, 0 };
static const int precedence[] = { 0, 0, 1, 1, 1, 2, 3, 4, 4, 5 };
static const int association[] = { 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 };

Expand Down Expand Up @@ -94,6 +94,10 @@ int execute(struct token temp) {
case '#':
result = pow(d1, d2);
break;
case '^':
result = pow(d1, d2);
break;

}
}

Expand Down