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Go Program to Check Two Matrixes are Equal

In Go programming, we can use the equals operator to check the two matrixes are equal or not. This Go program allows users to enter the two matrixes, size, and items. Next, we used the if else statement (if firstMat == secondMat) to check whether they are equal or not.

package main

import "fmt"

func main() {
    var i, j, rows, columns int

    var firstMat [10][10]int
    var secondMat [10][10]int

    fmt.Print("Enter the Matrix rows and Columns = ")
    fmt.Scan(&rows, &columns)

    fmt.Println("Enter the First Matrix Items = ")
    for i = 0; i < rows; i++ {
        for j = 0; j < columns; j++ {
            fmt.Scan(&firstMat[i][j])
        }
    }
    fmt.Println("Enter the Second Matrix Items = ")
    for i = 0; i < rows; i++ {
        for j = 0; j < columns; j++ {
            fmt.Scan(&secondMat[i][j])
        }
    }
    if firstMat == secondMat {
        fmt.Println("The First Matrix and the Second Matrix are Equal")
    } else {
        fmt.Println("The First Matrix is Not Equal to the Second Matrix")
    }
}
Go Program to Check Two Matrixes are Equal 1

Golang Program to Check Two Matrixes are Equal.

In this Go example, the nested for loop iterate the matrix items. Within the loop, the if statement (if firstMat[i][j] != secondMat[i][j]) checks each item of the first matrix is not equal to the second matrix. If True, assign zero to the isequal variable. Finally, we used if-else to check matrices are equal or not.

package main

import "fmt"

func main() {
    var i, j, rows, columns int

    var firstMat [10][10]int
    var secondMat [10][10]int

    fmt.Print("Enter the Matrix rows and Columns = ")
    fmt.Scan(&rows, &columns)

    fmt.Println("Enter the First Matrix Items = ")
    for i = 0; i < rows; i++ {
        for j = 0; j < columns; j++ {
            fmt.Scan(&firstMat[i][j])
        }
    }
    fmt.Println("Enter the Second Matrix Items = ")
    for i = 0; i < rows; i++ {
        for j = 0; j < columns; j++ {
            fmt.Scan(&secondMat[i][j])
        }
    }
    isequal := 1
    for i = 0; i < rows; i++ {
        for j = 0; j < columns; j++ {
            if firstMat[i][j] != secondMat[i][j] {
                isequal = 0
                break
            }
        }
    }
    if isequal == 1 {
        fmt.Println("The First Matrix and the Second Matrix are Equal")
    } else {
        fmt.Println("The First Matrix is Not Equal to the Second Matrix")
    }
}
Go Program to Check Two Matrixes are Equal 2

Go Program to find the two Matrixes are Equal or not using for loop range.

package main

import "fmt"

func main() {

    var firstMat [3][3]int
    var secondMat [3][3]int

    fmt.Println("Enter the First Matrix Items = ")
    for i, rows := range firstMat {
        for j := range rows {
            fmt.Scan(&firstMat[i][j])
        }
    }
    fmt.Println("Enter the Second Matrix Items = ")
    for i, rows := range secondMat {
        for j := range rows {
            fmt.Scan(&secondMat[i][j])
        }
    }
    isequal := 1
    for i, rows := range firstMat {
        for j := range rows {
            if firstMat[i][j] != secondMat[i][j] {
                isequal = 0
                break
            }
        }
    }
    if isequal == 1 {
        fmt.Println("The First Matrix and the Second Matrix are Equal")
    } else {
        fmt.Println("The First Matrix is Not Equal to the Second Matrix")
    }
}
Golang Program to Check Two Matrixes are Equal 3

Filed Under: Go Examples

  • Golang Hello World Program
  • Go Add Two Number
  • Go Calculate Electricity Bill
  • Go Calculate Employee Salary
  • Go Compound Interest
  • Go Count Digits in a Number
  • Go Count Total Notes in Amount
  • Go Cube of a Number
  • Go Even or Odd
  • Go Factorial of a Number
  • Go First Digit of a Number
  • Go Generic Root of a Number
  • Go Largest of Three Numbers
  • Go Leap year Program
  • Go Reverse Natural Numbers
  • Go Roots of a Quadratic Equation
  • Go Multiplication Table
  • Go Number divisible by 5 and 11
  • Go NCR Factorial of a Number
  • Go Positive or Negative
  • Go Power of a Number
  • Go Print Natural Numbers
  • Go Profit or Loss
  • Go Print 1 to 100 without loop
  • Go Program to Print 1 to 100
  • Go Product of Digits in a Number
  • Go Palindrome Number Program
  • Go Print Even Numbers
  • Go Print Odd Numbers
  • Go Factors of a Number
  • Go Perfect Number
  • Go Prime Number
  • Go Reverse a Number
  • Go Simple Interest
  • Go Square of a Number
  • Go Square root of a Number
  • Go Sum of Digits in a Number
  • Go Sum & Avg of Natural Nums
  • Go Sum of Even Numbers
  • Go Sum of Odd Numbers
  • Go Sum of Even and Odd
  • GoSwap Two Numbers
  • Go Sphere Vol & Surface Area
  • Go Cylinder Vol & Surface Area
  • Go Cuboid Vol & Surface Area
  • Go Cube Volume & Surface Area
  • Go Cone Volume & Surface Area
  • Go Arithmetic Operation on Array
  • Go Count Duplicates in Array
  • Go Even Numbers in Array
  • Go Largest Array Item
  • Go Largest & Smallest in Array
  • Go Negative Numbers in Array
  • Go Odd Numbers in an Array
  • Go Positive Numbers in Array
  • Go Pos & Neg in Separate Array
  • Go Reverse an Array
  • Go Search for Array Items
  • Go Smallest Array Item
  • Go Character is a Digit
  • Go Convert Character to Lower
  • Go Convert Character to Upper
  • Go ASCII Value of Character
  • Go ASCII Values of All Characters
  • Go Character is a Lowercase
  • Go Character is an Alphabet
  • Go Character is an Uppercase
  • Go Char Vowel or Consonant
  • Go Print Alphabets from a to z
  • Go Print Alphabets from A to Z
  • Go Matrix Arithmetic Operations
  • Go Program to Add Two Arrays
  • Go Matrix Multiplication Program
  • Go Program to Add Two Matrices
  • Go Identity Matrix
  • Go Sparse Matrix
  • Go Array Multiplication Program
  • Go Program to Print Array Items
  • Go Program to Print Matrix Items
  • Go Matrix Determinant
  • Go Sum of Each Matrix Column
  • Go Sum of Each Matrix Row
  • Go Sum of Matrix Diagonal
  • Go Sum of Matrix Lower Triangle
  • Go Sum of Matrix Upper Triangle
  • Go Print Matrix Upper Triangle
  • Go Print Matrix Lower Triangle
  • Go Sum of Matrix Each Row & Col
  • Go Sum of Matrix Opp Diagonal
  • Go Interchange Matrix Diagonals
  • Go Scalar Matrix Multiplication
  • Go Odd Index Position Array Item
  • Go Even Index Position Array Item
  • Go Symmetric Matrix
  • Go Two Matrixes are Equal
  • Go Count Positive & Neg in Array
  • Go Count Even and Odd in Array
  • Go Transpose a Matrix

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