/C++/How to delete repeated element in stack c++

How to delete repeated element in stack c++

int* stack = (int*)malloc(10 * sizeof(int));
int size = 10;
int sp = -1;

bool isempty() {
    return (sp == -1);
}

bool isfull() {
    return (sp == size - 1);
}

void push(int x) {
    if (isfull()) {
        printf("Full!");
    }
    else {
        sp++;
        stack[sp] = x;
    }
}

int pop() {
    int x;
    if (isempty()) {
        printf("Empty!");
    }
    else {
        x = stack[sp];
        sp--;
    }
    return x;
}

void peek() {
    if (!isempty()) {
        printf("%d", stack[sp]);
    }
}

void clear() {
    while (!isempty()) {
        pop();
    }
}

void print() {
    if (!isempty()) {
        for (int i = 0; i < sp+1; i++) {
            printf("%d ", stack[i]);
        }
    }
    printf("\n");
}

Source: stackoverflow.com

Similar codes

0 vote244 views1 answer
Ubuntu dotnet create blazorserver linux
C++
-1 vote222 views1 answer
#include
C++
22 votes236 views2 answers
DateFormat in Flutter
C++
0 vote240 views1 answer
If(arr[i]==k) return arr[i];
C++
0 vote212 views1 answer
Javascript if else exercises
C++
1 vote229 views1 answer
OPA in expanse
C++
1 vote234 views1 answer
Ue4 iterate tmap c++
C++
1 vote218 views1 answer
C++ vs g++
C++
0 vote253 views1 answer
Qrandomgenerator bounded
C++
8 votes225 views5 answers
Resize vector c++
C++