convert string (char) to int : Int « Data Type « C++

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C++ » Data Type » Int Screenshots  convert string (char) to int    #include <iostream> #include <stdlib.h> using namespace std; int main(int argc, char **argv) {     char letter;    int count = 0;    int line_limit;    line_limit = atoi(argv[1]);    while ((letter = cin.get()) != -1){        cout.put(letter);        if ((letter == '\n') && (++count == line_limit))          break;      } }            Related examples in the same category 1. cout: output INT_MIN, INT_MAX and UINT 2. Using cin Object to Read Integer Values from Keyboard 3. addition operator in cout 4. Define, input and output int value 5. Computes the lowest common denominator. 6. Inputting int Values for Multiple Variables 7. Divided by int 8. Int value operations 9. Integer pointer 10. Using atoi: convert string to int