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descending order of 2nd row of a 2D matrix

Andalib Rasdi answered on November 7, 2022 Popularity 1/10 Helpfulness 1/10

answer descending order of 2nd row of a 2D matrix

related descending order in row in 2d array

descending order of 2nd row of a 2D matrix

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#include <stdio.h>
int main()
{
    int N,M,i,j,t,l,k;
    scanf("%d%d",&N,&M);
    int a[N][M];
    for(i=0;i<N;i++){
        for(j=0;j<M;j++){
            scanf("%d",&a[i][j]);
        }
    }
    for(i=2;i<3;i++){
        for(j=0;j<M;j++){
            for(k=j+1;k<M;k++){
            if(a[i][j]>a[i][k]){
                t=a[i][j];
                a[i][j]=a[i][k];
                a[i][k]=t;
            }
            }
        }
    }
    
     for(i=0;i<N;i++){
        for(j=0;j<M;j++){
            printf("%d ",a[i][j]);
        }
        printf("\n");
    }

    return 0;
}

Popularity 1/10 Helpfulness 1/10 Language c

Source: Grepper

Tags: 2d c matrix row

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Contributed on Nov 11 2022

Andalib Rasdi

0 Answers Avg Quality 2/10

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descending order in row in 2d array

Comment

#include <stdio.h>
int main()
{
    int N,M,i,j,t,l,k;
    scanf("%d%d",&N,&M);
    int a[N][M];
    for(i=0;i<N;i++){
        for(j=0;j<M;j++){
            scanf("%d",&a[i][j]);
        }
    }
    for(i=0;i<N;i++){
        for(j=0;j<M;j++){
            for(k=j+1;k<M;k++){
            if(a[i][j]>a[i][k]){
                t=a[i][j];
                a[i][j]=a[i][k];
                a[i][k]=t;
            }
            }
        }
    }
    
     for(i=0;i<N;i++){
        for(j=0;j<M;j++){
            printf("%d ",a[i][j]);
        }
        printf("\n");
    }

    return 0;
}

Popularity 1/10 Helpfulness 1/10 Language c

Source: Grepper

Tags: c row 2d

Link to this answer
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Contributed on Nov 07 2022

Andalib Rasdi

0 Answers Avg Quality 2/10

descending order of 2nd row of a 2D matrix

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descending order of 2nd row of a 2D matrix

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descending order in row in 2d array

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