Working With 2D Arrays - Vietnamese

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C and Cpp Tutorials - Vietnamese

Questions posted on ST Forums:

Assingment -14
//Two-dimensional arrays in C#include <stdio.h>int main(){ int i,j; int num1[3][4],num2[3][4]; printf("Enter the elements of 3X4 array num1\n"); for(i=0; i<3; i++) for(j=0; j<4; j++) scanf("%d", &num1[i][j]); printf("Enter the elements of 3X4 array num2\n"); for(i=0; i<3; i++) for(j=0; j<4; j++) scanf("%d", &num2[i][j]); printf("The subtraction of num1 and num2 is\n"); for(i=0; i<3; i++) { for(j=0; j<4; j++) printf("%3d ", (num1[i][j] - num2[i][j])); printf("\n"); } return 0;}Naveen VP
04-05M 10-20S naveenpalanisamy142002@gmail.com

Answer last updated on: Aug. 19, 2024, 3:59 p.m.
Arrays
Is is possible for Multidimensional arrays declaration in C++?
05-06M 20-30S sherylviniba@gmail.com

Answer last updated on: April 15, 2020, 8:31 a.m.

14/20

Outline:
Mảng hai chiều. 


-Mảng 2 chiều là gì?

-Phạm vi của mảng.

-Cú pháp khai báo của mảng 2 chiều.  

-- Ví dụ: kiểu dữ liệu array_name[row][column];

- Cú pháp khởi tạo mảng hai chiều.

--Ví dụ: kiểu dữ liệu array_name[row][column]=



row-val,col-val

;